Data pre-processed and analyzied from chat logs and web logs by Marcus Collins.

Analysis based on R-Scripts from Jacob LaRiviere.

R-Markdown and plots from Mike Wise.

Initialization of libraries

library(tidyverse,quietly=T,warn.conflicts=F)
library(lubridate,quietly=T,warn.conflicts=F)
library(scales,quietly=T,warn.conflicts=F)
library(zoo,quietly=T,warn.conflicts=F)
library(lmtest,quietly=T,warn.conflicts=F)
library(sandwich,quietly=T,warn.conflicts=F)
library(gridExtra,quietly=T,warn.conflicts = F)
library(knitr,quietly=T,warn.conflicts = F)

Set random seeds, record start time and version.

set.seed(1234)
version <-0.1
versionstring <- sprintf("Version %.1f",version)

starttime <- Sys.time()
startfmttime <- sprintf(format(starttime, "%d %b %Y - %H:%M:%S"))

print(sprintf("%s created on %s",versionstring,startfmttime))
## [1] "Version 0.1 created on 26 Mar 2017 - 19:04:18"

Various constants

tztz <- "UTC"  # Apparently all of our time zones are UTC...
s2date <- function(strdate){
  return(as.POSIXct(strdate,tz=tztz))
}
firstday <- s2date("2015-01-01")  # we will count days from the first day in 2015

smcdates <- c("2016-08-17/red/0-30%","2016-09-1/red/30-50%","2016-09-07/red/50-100%")
xbxdates <- c("2016-10-11/purple/0-10%","2016-10-18/purple/10-30%","2016-11-01/purple/30-50%","2016-12-15/purple/50-90%",
              "2016-11-17/blue/content change")
totdates <- c(smcdates,xbxdates)
smcback <- "lightsteelblue1"
xbxback <- "darkseagreen2"
xabback <- "darkseagreen3"
totback <- "wheat"

fpath <- "../TorontoData"
sdate <- s2date("2016-06-01")
mdate <- s2date("2017-01-01")
edate <- s2date("2017-03-07")
verbose <- 2
justdoone <- F # for testing

Misc utility functions

crackdate <- function(datestr){
  sar <- unlist(strsplit(datestr,"/"))
  sdate <- sar[[1]]
  date <- s2date(sdate)
  val <- 0
  sval <- sar[[3]]
  levpart <- sar[[3]]
  pctpresent <- F
  if (grepl("%",levpart)){
    levpart <- gsub("%","",levpart)
    val <- as.numeric(unlist(strsplit(levpart,"-"))[[2]])
    sval <- gsub("-","_",levpart)
    pctpresent <- T
  }
  return(list(date=date,sdate=sdate,val=val,sval=sval,pctpresent=pctpresent))
}

addStepDateToVek <- function(dates,idx,dtvek,vvek){
  cd1 <- crackdate(dates[[idx]])
  if (!cd1$pctpresent){
    # if there is no % don't do anything
    return(vvek)
  }
  dt1 <- cd1$date
  if (idx<length(dates)){
    cd2 <- crackdate(dates[[idx+1]])
    dt2 <- cd2$date
  } else {
    dt2 <- max(dtvek)
  }
  #print("addstepdate")
  #print(dt1)
  #print(dt2)
  val <- cd1$val
  tochg <-  dt1<=dtvek & dtvek<= dt2
  vvek[ tochg ] <- val
  #print(sprintf("changed %d values to %d",sum(tochg),val))
  return(vvek)
}
getStepDates <- function(dates,dtvek){
 vvek <- rep(0,length(dtvek))
 for (i in 1:length(dates)){
   vvek <- addStepDateToVek(dates,i,dtvek,vvek)
 }
 return(vvek)
}
getSmcStepDates <- function(dtvek){
 return(getStepDates(smcdates,dtvek))
}
getXabStepDates <- function(dtvek){
 return(getStepDates(xbxdates,dtvek))
}

Plot functions

addVlinesAndText <- function(vlines,gp){
  if (is.null(vlines)) return(gp) # do nothing in this case
  
  # split the lines and convert to data.frame
  sar <- strsplit(vlines,"/")
  # the following reforms the date strings into a data.frame for geom_vline
  ldf <- data.frame(t(matrix(unlist(sar),length(sar[[1]]),length(sar)))) #tricky
  names(ldf) <- c("dt","clr","lab")
  ldf$dt <- s2date(ldf$dt)
  ldf$ndt <- as.numeric(ldf$dt)
  # add a newline to the front so as to display the text 
  # this keeps the text from writing on top of the vline
  
  ldf$lab <- paste0("\n",ldf$lab) 
  # now actually add the verticle lines and the text 
  gp <- gp + geom_vline(xintercept=ldf$ndt,color=ldf$clr) +
             annotate(geom="text",x=ldf$dt,y=0,label=ldf$lab,color=ldf$clr,hjust=0,angle=90,na.rm=T)
  return(gp)
}
addBackground <- function(backg,gp){
  if (is.null(backg)) return(gp) # do nothing in this case
  gp <- gp + theme(panel.background = element_rect(fill = backg))
  return(gp)
}
overdate <- function(ovdate,defdate){
  # date override
  rv <- defdate
  if (!is.null(ovdate)) { 
    rv <- ovdate
  }
  return(rv)
}
dailyplot <- function(ddf,x,y,mtit="",xlab="date",ylab=NULL,vlines=NULL,backg=NULL,series=NULL,ovsdate=NULL,ovedate=NULL){
  # Single series plot  with monthly breaks on the x-axis
  
  # override dates if needed
  dpsdate <- overdate(ovsdate,sdate)
  dpedate <- overdate(ovedate,edate)
  
  brkctrl <- "1 month"
  dltdays <- difftime(dpedate,dpsdate,"days") 
  if (dltdays<30) brkctrl <- "1 day"
  
  gp <- ggplot(ddf,aes_string(x=x,y=y)) + 
             geom_line(aes_string(color=series),na.rm=T)  +
             xlab(xlab) + ylab(ylab) + ggtitle(mtit) +
             scale_x_datetime("Date",breaks = date_breaks(brkctrl),limits=c(dpsdate,dpedate))

  gp <- addVlinesAndText(vlines,gp)

  gp <- addBackground(backg,gp)

  return(gp)
}
residplot <- function(ddf,x,y,mtit="",xlab="date",ylab=NULL,vlines=NULL,backg=NULL,series=NULL,ovsdate=NULL,ovedate=NULL){
  # Single series plot  with monthly breaks on the x-axis
  
  # override dates if needed
  dpsdate <- overdate(ovsdate,sdate)
  dpedate <- overdate(ovedate,edate)
  
  brkctrl <- "1 month"
  dltdays <- difftime(dpedate,dpsdate,"days") 
  if (dltdays<30) brkctrl <- "1 day"
  
  gp <- ggplot(ddf,aes_string(x=x,y=y)) + 
             geom_point(aes_string(color=series),na.rm=T)  +
             xlab(xlab) + ylab(ylab) + ggtitle(mtit) +
             scale_x_datetime("Date",breaks = date_breaks(brkctrl),limits=c(dpsdate,dpedate)) +
             theme(axis.text.x = element_text(angle = 30, hjust = 1))

  gp <- addVlinesAndText(vlines,gp)

  gp <- addBackground(backg,gp)
  
  hp <- ggplot(ddf) + geom_histogram(aes_string(x=y),bins=30)
  hp <- addBackground(backg,hp)
  
  ghp <- grid.arrange(gp, hp, ncol=2,widths = c(2,1))

  return(ghp)
}

Read in consolidated chat, call, and session volume data

stload <- Sys.time()
tfname <- sprintf("%s/%s",fpath,"colsolidatedTorontoData01.csv")
condf <- read.csv(tfname)

minsessfilt <- 5000
nbef <- nrow(condf)
condf <- condf %>% filter(minsessfilt<actsess)
naft <- nrow(condf)
print(sprintf("Filtered %d of %d hours because sessions less than %d",(nbef-naft),naft,minsessfilt))
## [1] "Filtered 9 of 5815 hours because sessions less than 5000"
condf <- condf %>% mutate( dt = as.POSIXct(dt,tz=tztz) ) %>%
                   mutate( log_winchib = log(winchib) ) %>%
                   mutate( log_wincall = log(wincall) ) %>%
                   mutate( log_xbxchib = log(xbxchib) ) %>%
                   mutate( log_xbxcall = log(xbxcall) ) %>%
                   mutate( rate_winchib = winchib/actsess ) %>%
                   mutate( rate_wincall = wincall/actsess ) %>%
                   mutate( rate_xbxchib = xbxchib/actsess ) %>%
                   mutate( rate_xbxcall = xbxcall/actsess ) 

dcondf <- condf %>% group_by(dnum) %>% summarise(dt=min(dt),
                                                 totchib=sum(totchib),winchib=sum(winchib),xbxchib=sum(xbxchib),
                                                 totcall=sum(totcall),wincall=sum(wincall),xbxcall=sum(xbxcall),
                                                 actsess=sum(actsess),actuser=sum(actuser)
                                                 )

elap <- as.numeric((Sys.time()-stload)[1],units="secs")
print(sprintf("Loading consolidated data took %.1f secs",elap))
## [1] "Loading consolidated data took 0.1 secs"

chats

if (verbose>=2){
  pltdf <- dcondf %>% gather(series,chib,-dt) %>% filter(series %in% c("totchib","winchib","xbxchib"))
  dailyplot(pltdf,"dt","chib",series="series",mtit="Chats In Block",ylab="Sum",vlines=totdates,backg=totback)
}

# calls

if (verbose>=2){
  pltdf <- dcondf %>% gather(series,call,-dt) %>% filter(series %in% c("totcall","wincall","xbxcall"))
  dailyplot(pltdf,"dt","call",series="series",mtit="Calls",ylab="Sum",vlines=totdates,backg=totback)
}

# sessions

if (verbose>=2){
  pltdf <- dcondf %>% gather(series,active,-dt) %>% filter(series %in% c("actsess","actuser"))
  dailyplot(pltdf,"dt","active",series="series",mtit="Sessions",ylab="Sum",vlines=totdates,backg=totback)
}

regression code

results1 <- list()
results2 <- list()
initResults <- function(){
  results1 <<- list()
  results2 <<- list()
}
  
addToResults1 <- function(newresults){
  results1[[length(results1)+1]] <<- newresults
}
addToResults2 <- function(newresults){
  results2[[length(results2)+1]] <<- newresults
}
listtodf <- function(lst){
  nr <- length(lst)    # rows
  if (nr==0) return(NULL)
  nvek <- names(lst[[1]])
  nc <- length(nvek)   # columns
  df <- data.frame(idx=1:nr) # preallocate length
  for (i in 1:nc){
    iname <- nvek[i]
    df[[iname]] <- sapply(lst,`[[`,iname)
  }
  return(df)
}
getResults1 <- function(){
  return(listtodf(results1))
}
getResults2 <- function(){
  return(listtodf(results2))
}

getregdf <- function(df,vname,discdate,befdays,aftdays,dates){
  
  # filter on time
  sregdate <- discdate - days(befdays)
  eregdate <- discdate + days(aftdays)
  df <- df %>% filter( sregdate <= dt & dt <= eregdate) 
  
  df <- df %>% mutate( hour=as.factor(hour(dt)) ) %>%
               mutate( dow=as.factor(wday(dt))) %>%  
               mutate( idx=1:nrow(df) ) 

  # add level variables
  cutidx <- which(df$dt==discdate)

    df <- df %>% mutate( lin1=if_else(idx<cutidx,idx-cutidx,0L)) %>%
                 mutate( lin2=if_else(idx<cutidx,0L,idx-cutidx)) %>%
                 mutate( lin0=1 ) %>%
                 mutate( postchange=if_else(idx<cutidx,0L,1L) )

  return(df)
}
formlist = list(
  formel1="%s ~ hour + dow + lin1 + lin2 + postchange",
  formel2a="%s ~ hour * dow - 1",
  formel2b="%s ~ lin1 + lin2 + postchange"
#  formel2b="%s ~ lin0 + postchange"
)
doregression <- function(df,vname,formel,chgdate,befdays,aftdays){
  df <- getregdf(df,vname,chgdate,befdays,aftdays,dates)
  formstr <- sprintf(formlist[[formel]],vname)
  form <- as.formula(formstr)
  fit <- glm(form,data=df)
  summary_fit <- summary(fit)
  coeftest_fit <- coeftest(fit, vcov = vcovHC(fit, "HC1"))
  if (verbose>0){
    print(summary_fit)
    print(coeftest_fit)
  }
  df$resid <- resid(fit)
  df$predicted <-  df[[vname]]-df$resid
  # for debugging
  ffit <<- fit
  sfit <<- summary_fit
  cfit <<- coeftest_fit
  return(list(df=df,formstr=formstr,fit=fit,sfit=summary_fit,cfit=coeftest_fit))
}
regress1 <- function(df,vname,area,backg,dates,chgdate,mtit1,befdays=7,aftdays=7,model="model1"){
  crk <- crackdate(chgdate)
  idx <- length(results1)+1
  
  print(sprintf("%d Regression for %s %s on %s",idx,vname,model,chgdate))

  rv <- doregression(df,vname,"formel1",crk$date,befdays,aftdays)
  if (verbose>0){
    df1 <- rv$df %>%  gather_("series",vname,c(vname,"predicted"))
    mtit <- sprintf("%d - %s - %s",idx,mtit1,rv$formstr)
    plt <- dailyplot(df1,"dt",vname,series="series",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
    print(plt)
    mtit <- sprintf("%d - Residuals - %s - %s",idx,mtit1,rv$formstr)
    plt <- residplot(df1,"dt","resid",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
  }
  newresults <- list(var=vname,
                     title=mtit1,
                     chgDate=crk$sdate,
                     chgVal=crk$sval,
                     model=model,
                     formula=rv$formstr,
                     chgCoef.fit=rv$fit$coefficients["postchange"],
                     chgCoef.smry=rv$sfit$coefficients["postchange",1],
                     chgStd.smry=rv$sfit$coefficients["postchange",2],
                     chgTval.smry=rv$sfit$coefficients["postchange",3],
                     chgPval.smry=rv$sfit$coefficients["postchange",4],
                     chgZval.cfit=rv2$cfit["postchange","z value"],
                     chgPval.cfit=rv2$cfit["postchange","Pr(>|z|)"]                     
                     )
  addToResults1(newresults)
}
regress2 <- function(df,vname,area,backg,dates,chgdate,mtit1,befdays=7,aftdays=7,model="model2"){
  crk <- crackdate(chgdate)
  idx <- length(results1)+1
  
  print(sprintf("%d Regression for %s %s on %s",idx,vname,model,chgdate))

  # step 1
  rv1 <- doregression(df,vname,"formel2a",crk$date,befdays,aftdays)
  if (verbose>0){
    df1 <- rv1$df %>%  gather_("series",vname,c(vname,"predicted"))
    mtit <- sprintf("%d - %s - %s",idx,mtit1,rv1$formstr)
    plt <- dailyplot(df1,"dt",vname,series="series",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
    print(plt)
    mtit <- sprintf("%d - Step 1 Residuals - %s - %s",idx,mtit1,rv1$formstr)
    plt <- residplot(df1,"dt","resid",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
  }
  newresults <- list(var=vname,
                     title=mtit1,
                     chgDate=crk$sdate,
                     chgVal=crk$sval,
                     model=model,
                     formula=rv1$formstr,
                     aic=rv1$fit$aic,
                     deviance=rv1$fit$dev
                     )
  addToResults1(newresults)
  
  # step 2
  df2 <- rv1$df
  df2$step1residuals <- rv1$fit$residuals
  vname2 <- "step1residuals"
  rv2 <- doregression(df2,vname2,"formel2b",crk$date,7,7)
  if (verbose>0){
    df1 <- rv2$df %>%  gather_("series",vname2,c(vname2,"predicted"))
    mtit <- sprintf("%d - %s - %s",idx,mtit1,rv2$formstr)
    plt <- dailyplot(df1,"dt",vname2,series="series",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
    print(plt)
    mtit <- sprintf("%d - Step 2 Residuals - %s - %s",idx,mtit1,rv2$formstr)
    plt <- residplot(df1,"dt","resid",mtit,ylab="Sum",
                     vlines=dates,backg=backg,ovsdate=min(df1$dt),ovedate=max(df1$dt))
  }

  newresults <- list(var=vname,
                     title=mtit1,
                     chgDate=crk$sdate,
                     chgVal=crk$sval,
                     model=model,
                     formula=rv2$formstr,
                     chgCoef.fit=rv2$fit$coefficients["postchange"],
                     chgCoef.smry=rv2$sfit$coefficients["postchange",1],
                     chgStd.smry=rv2$sfit$coefficients["postchange",2],
                     chgTval.smry=rv2$sfit$coefficients["postchange",3],
                     chgPval.smry=rv2$sfit$coefficients["postchange",4],
                     chgZval.cfit=rv2$cfit["postchange","z value"],
                     chgPval.cfit=rv2$cfit["postchange","Pr(>|z|)"]                     
                     )
  addToResults2(newresults)
}
regressoverdates <- function(model,df,vname,area,title,befdays=7,aftdays=7){
  if (model=="model2" & grepl("^log",vname)) return(NULL)  # model2 is pointless for logs
  if (area=="SMC"){
    dates <- smcdates
    backg <- smcback
  } else {
    dates <- xbxdates
    backg <- xbxback
  }
  atit <- sprintf("%s - %s",area,title)
  for (chgdate in dates){
    if (model=="model1"){
      regress1(condf,vname,area,backg,dates,chgdate,atit,befdays=7,aftdays=7) 
    } else {
      regress2(condf,vname,area,backg,dates,chgdate,atit,befdays=28,aftdays=28) 
    }
  }
}
initResults()

justdoone <- F # for testing
verbose <- 2

m <- "model2"
if (justdoone){
  regressoverdates(m,condf,"winchib","SMC","Hourly Chats")
#  regressoverdates(m,condf,"winchib","Xbox","Hourly Chats")
} else {
  regressoverdates(m,condf,"winchib","SMC","Hourly Chats")
  regressoverdates(m,condf,"log_winchib","SMC","log(Hourly Chats)")
  regressoverdates(m,condf,"rate_winchib","SMC","Hourly Chat Rate per Session")
  
  regressoverdates(m,condf,"wincall","SMC","Hourly Chats")
  regressoverdates(m,condf,"log_wincall","SMC","log(Hourly Chats)")
  regressoverdates(m,condf,"rate_wincall","SMC","Hourly Chat Rate per Session")
  
  regressoverdates(m,condf,"xbxchib","Xbox","Hourly Chats")
  regressoverdates(m,condf,"log_xbxchib","Xbox","log(Hourly Chats)")
  regressoverdates(m,condf,"rate_xbxchib","Xbox","Hourly Chat Rate per Session")
  
  regressoverdates(m,condf,"xbxcall","Xbox","Hourly Chats")
  regressoverdates(m,condf,"log_xbxcall","Xbox","log(Hourly Chats)")
  regressoverdates(m,condf,"rate_xbxcall","Xbox","Hourly Chat Rate per Session")
}
## [1] "1 Regression for winchib model2 on 2016-08-17/red/0-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -245.88   -22.75     5.00    27.50   131.50  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        282.625     16.798  16.825  < 2e-16 ***
## hour1        289.250     16.798  17.220  < 2e-16 ***
## hour2        280.000     16.798  16.669  < 2e-16 ***
## hour3        231.625     16.798  13.789  < 2e-16 ***
## hour4        212.625     16.798  12.658  < 2e-16 ***
## hour5        191.375     16.798  11.393  < 2e-16 ***
## hour6        164.125     16.798   9.771  < 2e-16 ***
## hour7        164.750     16.798   9.808  < 2e-16 ***
## hour8        156.500     16.798   9.317  < 2e-16 ***
## hour9        146.125     16.798   8.699  < 2e-16 ***
## hour10       144.875     16.798   8.625  < 2e-16 ***
## hour11       165.125     16.798   9.830  < 2e-16 ***
## hour12       200.875     16.798  11.958  < 2e-16 ***
## hour13       251.250     16.798  14.957  < 2e-16 ***
## hour14       308.375     16.798  18.358  < 2e-16 ***
## hour15       281.750     16.798  16.773  < 2e-16 ***
## hour16       319.500     16.798  19.020  < 2e-16 ***
## hour17       336.000     16.798  20.003  < 2e-16 ***
## hour18       345.125     16.798  20.546  < 2e-16 ***
## hour19       286.125     16.798  17.034  < 2e-16 ***
## hour20       255.500     16.798  15.210  < 2e-16 ***
## hour21       262.375     16.798  15.620  < 2e-16 ***
## hour22       289.000     16.798  17.205  < 2e-16 ***
## hour23       288.125     16.798  17.153  < 2e-16 ***
## dow2          34.125     23.756   1.437 0.151124    
## dow3          90.625     23.756   3.815 0.000143 ***
## dow4          98.819     23.086   4.280 2.02e-05 ***
## dow5         135.375     23.756   5.699 1.52e-08 ***
## dow6          57.500     23.756   2.420 0.015650 *  
## dow7          27.625     23.756   1.163 0.245111    
## hour1:dow2   -15.375     33.595  -0.458 0.647287    
## hour2:dow2   -59.625     33.595  -1.775 0.076190 .  
## hour3:dow2   -35.625     33.595  -1.060 0.289175    
## hour4:dow2    -9.500     33.595  -0.283 0.777398    
## hour5:dow2   -14.625     33.595  -0.435 0.663405    
## hour6:dow2   -12.750     33.595  -0.380 0.704373    
## hour7:dow2   -26.000     33.595  -0.774 0.439136    
## hour8:dow2   -17.375     33.595  -0.517 0.605125    
## hour9:dow2   -13.125     33.595  -0.391 0.696106    
## hour10:dow2    3.500     33.595   0.104 0.917044    
## hour11:dow2   -3.000     33.595  -0.089 0.928860    
## hour12:dow2   23.125     33.595   0.688 0.491376    
## hour13:dow2   26.250     33.595   0.781 0.434750    
## hour14:dow2   83.625     33.595   2.489 0.012941 *  
## hour15:dow2  104.125     33.595   3.099 0.001985 ** 
## hour16:dow2  100.125     33.595   2.980 0.002939 ** 
## hour17:dow2  112.375     33.595   3.345 0.000849 ***
## hour18:dow2  108.625     33.595   3.233 0.001258 ** 
## hour19:dow2   95.250     33.595   2.835 0.004658 ** 
## hour20:dow2  119.000     33.595   3.542 0.000412 ***
## hour21:dow2  111.500     33.595   3.319 0.000931 ***
## hour22:dow2  125.125     33.595   3.724 0.000205 ***
## hour23:dow2   99.375     33.595   2.958 0.003158 ** 
## hour1:dow3   -20.375     33.595  -0.606 0.544312    
## hour2:dow3   -59.500     33.595  -1.771 0.076807 .  
## hour3:dow3   -30.000     33.595  -0.893 0.372051    
## hour4:dow3   -27.875     33.595  -0.830 0.406862    
## hour5:dow3   -56.000     33.595  -1.667 0.095802 .  
## hour6:dow3   -65.250     33.595  -1.942 0.052348 .  
## hour7:dow3   -57.125     33.595  -1.700 0.089324 .  
## hour8:dow3   -59.125     33.595  -1.760 0.078682 .  
## hour9:dow3   -57.250     33.595  -1.704 0.088626 .  
## hour10:dow3  -55.250     33.595  -1.645 0.100326    
## hour11:dow3  -42.875     33.595  -1.276 0.202131    
## hour12:dow3    1.625     33.595   0.048 0.961430    
## hour13:dow3   36.125     33.595   1.075 0.282463    
## hour14:dow3   62.625     33.595   1.864 0.062557 .  
## hour15:dow3   97.875     33.595   2.913 0.003643 ** 
## hour16:dow3   73.000     33.595   2.173 0.029986 *  
## hour17:dow3   97.500     33.595   2.902 0.003775 ** 
## hour18:dow3   58.875     33.595   1.752 0.079953 .  
## hour19:dow3   91.000     33.595   2.709 0.006853 ** 
## hour20:dow3   81.625     33.595   2.430 0.015262 *  
## hour21:dow3   95.875     33.595   2.854 0.004396 ** 
## hour22:dow3   66.875     33.595   1.991 0.046756 *  
## hour23:dow3   21.125     33.595   0.629 0.529598    
## hour1:dow4   -54.819     33.126  -1.655 0.098211 .  
## hour2:dow4  -105.694     33.126  -3.191 0.001457 ** 
## hour3:dow4   -73.569     33.126  -2.221 0.026546 *  
## hour4:dow4   -60.319     33.126  -1.821 0.068870 .  
## hour5:dow4   -79.694     33.126  -2.406 0.016289 *  
## hour6:dow4   -87.944     33.126  -2.655 0.008041 ** 
## hour7:dow4   -61.069     33.126  -1.844 0.065496 .  
## hour8:dow4   -62.319     33.126  -1.881 0.060176 .  
## hour9:dow4   -75.319     33.126  -2.274 0.023160 *  
## hour10:dow4  -60.944     33.126  -1.840 0.066049 .  
## hour11:dow4  -32.194     33.126  -0.972 0.331304    
## hour12:dow4    1.681     33.126   0.051 0.959547    
## hour13:dow4   17.806     33.126   0.538 0.591012    
## hour14:dow4   40.056     33.126   1.209 0.226827    
## hour15:dow4   63.806     33.126   1.926 0.054323 .  
## hour16:dow4   39.681     33.126   1.198 0.231203    
## hour17:dow4   50.556     33.126   1.526 0.127233    
## hour18:dow4   43.181     33.126   1.304 0.192644    
## hour19:dow4   46.931     33.126   1.417 0.156821    
## hour20:dow4   81.556     33.126   2.462 0.013958 *  
## hour21:dow4   66.181     33.126   1.998 0.045960 *  
## hour22:dow4   47.931     33.126   1.447 0.148181    
## hour23:dow4   25.931     33.126   0.783 0.433904    
## hour1:dow5   -67.125     33.595  -1.998 0.045942 *  
## hour2:dow5  -106.875     33.595  -3.181 0.001505 ** 
## hour3:dow5   -99.875     33.595  -2.973 0.003010 ** 
## hour4:dow5   -93.125     33.595  -2.772 0.005660 ** 
## hour5:dow5  -129.500     33.595  -3.855 0.000122 ***
## hour6:dow5  -121.250     33.595  -3.609 0.000320 ***
## hour7:dow5  -117.875     33.595  -3.509 0.000467 ***
## hour8:dow5  -111.750     33.595  -3.326 0.000907 ***
## hour9:dow5  -120.000     33.595  -3.572 0.000369 ***
## hour10:dow5 -103.500     33.595  -3.081 0.002113 ** 
## hour11:dow5  -85.250     33.595  -2.538 0.011291 *  
## hour12:dow5  -58.000     33.595  -1.726 0.084533 .  
## hour13:dow5  -44.500     33.595  -1.325 0.185566    
## hour14:dow5  -24.750     33.595  -0.737 0.461447    
## hour15:dow5   -5.625     33.595  -0.167 0.867058    
## hour16:dow5  -35.750     33.595  -1.064 0.287487    
## hour17:dow5  -24.000     33.595  -0.714 0.475132    
## hour18:dow5  -49.000     33.595  -1.459 0.144961    
## hour19:dow5  -32.875     33.595  -0.979 0.328000    
## hour20:dow5   15.125     33.595   0.450 0.652642    
## hour21:dow5    7.500     33.595   0.223 0.823384    
## hour22:dow5  -38.875     33.595  -1.157 0.247445    
## hour23:dow5  -47.000     33.595  -1.399 0.162076    
## hour1:dow6   -10.250     33.595  -0.305 0.760343    
## hour2:dow6   -31.250     33.595  -0.930 0.352465    
## hour3:dow6   -10.750     33.595  -0.320 0.749037    
## hour4:dow6   -14.375     33.595  -0.428 0.668813    
## hour5:dow6   -53.750     33.595  -1.600 0.109885    
## hour6:dow6   -38.625     33.595  -1.150 0.250497    
## hour7:dow6   -55.375     33.595  -1.648 0.099560 .  
## hour8:dow6   -26.500     33.595  -0.789 0.430389    
## hour9:dow6   -47.750     33.595  -1.421 0.155487    
## hour10:dow6  -49.625     33.595  -1.477 0.139907    
## hour11:dow6  -39.250     33.595  -1.168 0.242917    
## hour12:dow6  -18.375     33.595  -0.547 0.584517    
## hour13:dow6  -12.500     33.595  -0.372 0.709904    
## hour14:dow6   -6.375     33.595  -0.190 0.849531    
## hour15:dow6   38.875     33.595   1.157 0.247445    
## hour16:dow6   51.500     33.595   1.533 0.125558    
## hour17:dow6   49.250     33.595   1.466 0.142923    
## hour18:dow6   17.750     33.595   0.528 0.597359    
## hour19:dow6   42.125     33.595   1.254 0.210131    
## hour20:dow6   73.125     33.595   2.177 0.029706 *  
## hour21:dow6   56.875     33.595   1.693 0.090732 .  
## hour22:dow6    8.375     33.595   0.249 0.803180    
## hour23:dow6  -19.375     33.595  -0.577 0.564242    
## hour1:dow7   -17.375     33.595  -0.517 0.605125    
## hour2:dow7   -41.500     33.595  -1.235 0.216970    
## hour3:dow7   -21.750     33.595  -0.647 0.517493    
## hour4:dow7   -30.125     33.595  -0.897 0.370063    
## hour5:dow7   -47.000     33.595  -1.399 0.162076    
## hour6:dow7   -18.625     33.595  -0.554 0.579417    
## hour7:dow7   -24.500     33.595  -0.729 0.465984    
## hour8:dow7   -28.375     33.595  -0.845 0.398501    
## hour9:dow7   -30.500     33.595  -0.908 0.364137    
## hour10:dow7  -45.875     33.595  -1.366 0.172353    
## hour11:dow7  -31.500     33.595  -0.938 0.348628    
## hour12:dow7  -18.375     33.595  -0.547 0.584517    
## hour13:dow7  -11.875     33.595  -0.353 0.723799    
## hour14:dow7  -13.750     33.595  -0.409 0.682407    
## hour15:dow7  -31.500     33.595  -0.938 0.348628    
## hour16:dow7   -8.250     33.595  -0.246 0.806059    
## hour17:dow7  -43.125     33.595  -1.284 0.199515    
## hour18:dow7  -20.375     33.595  -0.606 0.544312    
## hour19:dow7  -15.500     33.595  -0.461 0.644617    
## hour20:dow7   -4.750     33.595  -0.141 0.887587    
## hour21:dow7  -36.625     33.595  -1.090 0.275858    
## hour22:dow7  -41.625     33.595  -1.239 0.215589    
## hour23:dow7  -41.875     33.595  -1.246 0.212847    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2257.304)
## 
##     Null deviance: 137743021  on 1345  degrees of freedom
## Residual deviance:   2656847  on 1177  degrees of freedom
## AIC: 14361
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0        282.6250    13.4515 21.0107 < 2.2e-16 ***
## hour1        289.2500    19.7761 14.6263 < 2.2e-16 ***
## hour2        280.0000     9.0667 30.8821 < 2.2e-16 ***
## hour3        231.6250     9.6966 23.8873 < 2.2e-16 ***
## hour4        212.6250     6.9044 30.7954 < 2.2e-16 ***
## hour5        191.3750     5.4375 35.1956 < 2.2e-16 ***
## hour6        164.1250     4.0417 40.6079 < 2.2e-16 ***
## hour7        164.7500     7.5323 21.8726 < 2.2e-16 ***
## hour8        156.5000     7.7984 20.0682 < 2.2e-16 ***
## hour9        146.1250     6.4651 22.6023 < 2.2e-16 ***
## hour10       144.8750     5.3497 27.0808 < 2.2e-16 ***
## hour11       165.1250     7.6281 21.6469 < 2.2e-16 ***
## hour12       200.8750    10.6622 18.8400 < 2.2e-16 ***
## hour13       251.2500    21.3344 11.7767 < 2.2e-16 ***
## hour14       308.3750    16.3610 18.8481 < 2.2e-16 ***
## hour15       281.7500    20.9041 13.4782 < 2.2e-16 ***
## hour16       319.5000    13.2254 24.1581 < 2.2e-16 ***
## hour17       336.0000    14.3793 23.3670 < 2.2e-16 ***
## hour18       345.1250    21.4010 16.1266 < 2.2e-16 ***
## hour19       286.1250    18.7497 15.2603 < 2.2e-16 ***
## hour20       255.5000    14.6925 17.3898 < 2.2e-16 ***
## hour21       262.3750    11.4635 22.8878 < 2.2e-16 ***
## hour22       289.0000    17.4613 16.5509 < 2.2e-16 ***
## hour23       288.1250    17.6782 16.2983 < 2.2e-16 ***
## dow2          34.1250    20.0031  1.7060 0.0880111 .  
## dow3          90.6250    20.9450  4.3268 1.513e-05 ***
## dow4          98.8194    17.7522  5.5666 2.597e-08 ***
## dow5         135.3750    24.1418  5.6075 2.053e-08 ***
## dow6          57.5000    15.4280  3.7270 0.0001938 ***
## dow7          27.6250    22.4628  1.2298 0.2187682    
## hour1:dow2   -15.3750    32.6274 -0.4712 0.6374764    
## hour2:dow2   -59.6250    26.8930 -2.2171 0.0266149 *  
## hour3:dow2   -35.6250    26.1548 -1.3621 0.1731714    
## hour4:dow2    -9.5000    25.0368 -0.3794 0.7043597    
## hour5:dow2   -14.6250    25.1972 -0.5804 0.5616304    
## hour6:dow2   -12.7500    23.9213 -0.5330 0.5940354    
## hour7:dow2   -26.0000    34.5937 -0.7516 0.4523028    
## hour8:dow2   -17.3750    25.8812 -0.6713 0.5020063    
## hour9:dow2   -13.1250    24.2581 -0.5411 0.5884694    
## hour10:dow2    3.5000    24.1605  0.1449 0.8848177    
## hour11:dow2   -3.0000    26.9819 -0.1112 0.9114693    
## hour12:dow2   23.1250    28.6619  0.8068 0.4197700    
## hour13:dow2   26.2500    38.8168  0.6763 0.4988800    
## hour14:dow2   83.6250    34.1324  2.4500 0.0142849 *  
## hour15:dow2  104.1250    38.9037  2.6765 0.0074400 ** 
## hour16:dow2  100.1250    35.8597  2.7921 0.0052361 ** 
## hour17:dow2  112.3750    36.7310  3.0594 0.0022178 ** 
## hour18:dow2  108.6250    38.7257  2.8050 0.0050319 ** 
## hour19:dow2   95.2500    36.3894  2.6175 0.0088570 ** 
## hour20:dow2  119.0000    28.1173  4.2323 2.313e-05 ***
## hour21:dow2  111.5000    27.6098  4.0384 5.381e-05 ***
## hour22:dow2  125.1250    36.2144  3.4551 0.0005501 ***
## hour23:dow2   99.3750    30.8911  3.2169 0.0012956 ** 
## hour1:dow3   -20.3750    32.7737 -0.6217 0.5341474    
## hour2:dow3   -59.5000    24.5439 -2.4242 0.0153411 *  
## hour3:dow3   -30.0000    25.1222 -1.1942 0.2324142    
## hour4:dow3   -27.8750    24.7110 -1.1280 0.2593031    
## hour5:dow3   -56.0000    24.6894 -2.2682 0.0233180 *  
## hour6:dow3   -65.2500    22.5076 -2.8990 0.0037434 ** 
## hour7:dow3   -57.1250    26.5129 -2.1546 0.0311920 *  
## hour8:dow3   -59.1250    23.4072 -2.5259 0.0115390 *  
## hour9:dow3   -57.2500    22.8720 -2.5031 0.0123124 *  
## hour10:dow3  -55.2500    24.4804 -2.2569 0.0240137 *  
## hour11:dow3  -42.8750    24.3287 -1.7623 0.0780150 .  
## hour12:dow3    1.6250    27.3981  0.0593 0.9527046    
## hour13:dow3   36.1250    32.3598  1.1164 0.2642700    
## hour14:dow3   62.6250    31.8549  1.9659 0.0493048 *  
## hour15:dow3   97.8750    33.1037  2.9566 0.0031103 ** 
## hour16:dow3   73.0000    31.8171  2.2944 0.0217695 *  
## hour17:dow3   97.5000    32.0329  3.0437 0.0023366 ** 
## hour18:dow3   58.8750    35.6182  1.6529 0.0983412 .  
## hour19:dow3   91.0000    33.9787  2.6781 0.0074030 ** 
## hour20:dow3   81.6250    29.8567  2.7339 0.0062590 ** 
## hour21:dow3   95.8750    27.3077  3.5109 0.0004466 ***
## hour22:dow3   66.8750    39.3133  1.7011 0.0889286 .  
## hour23:dow3   21.1250    47.7126  0.4428 0.6579429    
## hour1:dow4   -54.8194    29.9104 -1.8328 0.0668340 .  
## hour2:dow4  -105.6944    24.6855 -4.2816 1.855e-05 ***
## hour3:dow4   -73.5694    22.6288 -3.2511 0.0011494 ** 
## hour4:dow4   -60.3194    22.1688 -2.7209 0.0065101 ** 
## hour5:dow4   -79.6944    20.9996 -3.7951 0.0001476 ***
## hour6:dow4   -87.9444    19.4314 -4.5259 6.014e-06 ***
## hour7:dow4   -61.0694    21.3100 -2.8658 0.0041600 ** 
## hour8:dow4   -62.3194    20.7920 -2.9973 0.0027240 ** 
## hour9:dow4   -75.3194    20.4712 -3.6793 0.0002339 ***
## hour10:dow4  -60.9444    20.1449 -3.0253 0.0024838 ** 
## hour11:dow4  -32.1944    24.5693 -1.3104 0.1900770    
## hour12:dow4    1.6806    27.5071  0.0611 0.9512833    
## hour13:dow4   17.8056    31.8624  0.5588 0.5762806    
## hour14:dow4   40.0556    33.2046  1.2063 0.2276919    
## hour15:dow4   63.8056    38.9533  1.6380 0.1014213    
## hour16:dow4   39.6806    27.4185  1.4472 0.1478352    
## hour17:dow4   50.5556    34.8026  1.4526 0.1463245    
## hour18:dow4   43.1806    41.3632  1.0439 0.2965149    
## hour19:dow4   46.9306    35.6320  1.3171 0.1878087    
## hour20:dow4   81.5556    30.6521  2.6607 0.0077983 ** 
## hour21:dow4   66.1806    28.0779  2.3570 0.0184218 *  
## hour22:dow4   47.9306    32.6045  1.4701 0.1415453    
## hour23:dow4   25.9306    29.5557  0.8773 0.3802994    
## hour1:dow5   -67.1250    38.7930 -1.7303 0.0835703 .  
## hour2:dow5  -106.8750    32.7003 -3.2683 0.0010819 ** 
## hour3:dow5   -99.8750    27.9528 -3.5730 0.0003529 ***
## hour4:dow5   -93.1250    28.8598 -3.2268 0.0012518 ** 
## hour5:dow5  -129.5000    28.9680 -4.4704 7.806e-06 ***
## hour6:dow5  -121.2500    27.8611 -4.3519 1.349e-05 ***
## hour7:dow5  -117.8750    26.3401 -4.4751 7.637e-06 ***
## hour8:dow5  -111.7500    26.1618 -4.2715 1.942e-05 ***
## hour9:dow5  -120.0000    25.5297 -4.7004 2.596e-06 ***
## hour10:dow5 -103.5000    25.5470 -4.0514 5.092e-05 ***
## hour11:dow5  -85.2500    27.6275 -3.0857 0.0020308 ** 
## hour12:dow5  -58.0000    30.2274 -1.9188 0.0550107 .  
## hour13:dow5  -44.5000    36.9561 -1.2041 0.2285386    
## hour14:dow5  -24.7500    35.1884 -0.7034 0.4818330    
## hour15:dow5   -5.6250    41.4744 -0.1356 0.8921171    
## hour16:dow5  -35.7500    38.6407 -0.9252 0.3548671    
## hour17:dow5  -24.0000    45.6523 -0.5257 0.5990876    
## hour18:dow5  -49.0000    46.6717 -1.0499 0.2937700    
## hour19:dow5  -32.8750    38.1028 -0.8628 0.3882485    
## hour20:dow5   15.1250    41.5932  0.3636 0.7161258    
## hour21:dow5    7.5000    32.6154  0.2300 0.8181287    
## hour22:dow5  -38.8750    33.7383 -1.1523 0.2492172    
## hour23:dow5  -47.0000    33.0838 -1.4206 0.1554233    
## hour1:dow6   -10.2500    32.3701 -0.3167 0.7515088    
## hour2:dow6   -31.2500    23.7144 -1.3178 0.1875826    
## hour3:dow6   -10.7500    21.6950 -0.4955 0.6202431    
## hour4:dow6   -14.3750    20.7259 -0.6936 0.4879482    
## hour5:dow6   -53.7500    18.0572 -2.9766 0.0029142 ** 
## hour6:dow6   -38.6250    19.5326 -1.9775 0.0479898 *  
## hour7:dow6   -55.3750    19.0998 -2.8992 0.0037406 ** 
## hour8:dow6   -26.5000    19.0491 -1.3911 0.1641821    
## hour9:dow6   -47.7500    18.2339 -2.6188 0.0088251 ** 
## hour10:dow6  -49.6250    18.6954 -2.6544 0.0079451 ** 
## hour11:dow6  -39.2500    21.5517 -1.8212 0.0685767 .  
## hour12:dow6  -18.3750    24.1602 -0.7605 0.4469276    
## hour13:dow6  -12.5000    33.1493 -0.3771 0.7061131    
## hour14:dow6   -6.3750    28.9722 -0.2200 0.8258409    
## hour15:dow6   38.8750    39.7235  0.9786 0.3277585    
## hour16:dow6   51.5000    25.5108  2.0188 0.0435130 *  
## hour17:dow6   49.2500    29.3425  1.6785 0.0932592 .  
## hour18:dow6   17.7500    35.0097  0.5070 0.6121536    
## hour19:dow6   42.1250    30.7047  1.3719 0.1700818    
## hour20:dow6   73.1250    28.0818  2.6040 0.0092143 ** 
## hour21:dow6   56.8750    25.8499  2.2002 0.0277925 *  
## hour22:dow6    8.3750    29.9178  0.2799 0.7795286    
## hour23:dow6  -19.3750    27.9184 -0.6940 0.4876906    
## hour1:dow7   -17.3750    35.1211 -0.4947 0.6208000    
## hour2:dow7   -41.5000    27.5181 -1.5081 0.1315293    
## hour3:dow7   -21.7500    26.3673 -0.8249 0.4094366    
## hour4:dow7   -30.1250    24.9308 -1.2083 0.2269142    
## hour5:dow7   -47.0000    24.9383 -1.8846 0.0594773 .  
## hour6:dow7   -18.6250    25.6498 -0.7261 0.4677620    
## hour7:dow7   -24.5000    26.2432 -0.9336 0.3505240    
## hour8:dow7   -28.3750    24.6856 -1.1495 0.2503684    
## hour9:dow7   -30.5000    23.4500 -1.3006 0.1933814    
## hour10:dow7  -45.8750    24.0493 -1.9075 0.0564508 .  
## hour11:dow7  -31.5000    25.4853 -1.2360 0.2164552    
## hour12:dow7  -18.3750    27.8185 -0.6605 0.5089120    
## hour13:dow7  -11.8750    33.7671 -0.3517 0.7250829    
## hour14:dow7  -13.7500    32.2182 -0.4268 0.6695411    
## hour15:dow7  -31.5000    35.1610 -0.8959 0.3703168    
## hour16:dow7   -8.2500    31.7378 -0.2599 0.7949084    
## hour17:dow7  -43.1250    32.5716 -1.3240 0.1855016    
## hour18:dow7  -20.3750    38.7089 -0.5264 0.5986348    
## hour19:dow7  -15.5000    31.5967 -0.4906 0.6237398    
## hour20:dow7   -4.7500    28.5508 -0.1664 0.8678658    
## hour21:dow7  -36.6250    28.8927 -1.2676 0.2049334    
## hour22:dow7  -41.6250    31.7168 -1.3124 0.1893861    
## hour23:dow7  -41.8750    30.2081 -1.3862 0.1656807    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -175.918   -17.952     0.842    18.851   105.156  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)   
## (Intercept) -1.60582    5.04199  -0.318  0.75031   
## lin1        -0.16216    0.05175  -3.134  0.00188 **
## lin2         0.05506    0.05129   1.073  0.28383   
## postchange  11.32302    7.08851   1.597  0.11113   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1058.206)
## 
##     Null deviance: 364417  on 336  degrees of freedom
## Residual deviance: 352383  on 333  degrees of freedom
## AIC: 3309.3
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value Pr(>|z|)   
## (Intercept) -1.605817   5.855685 -0.2742 0.783906   
## lin1        -0.162164   0.059477 -2.7265 0.006401 **
## lin2         0.055062   0.044025  1.2507 0.211043   
## postchange  11.323017   7.229685  1.5662 0.117306   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "2 Regression for winchib model2 on 2016-09-1/red/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -262.000   -20.625    -1.125    20.000   171.375  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        301.125     14.014  21.487  < 2e-16 ***
## hour1        313.125     14.014  22.343  < 2e-16 ***
## hour2        288.000     14.014  20.551  < 2e-16 ***
## hour3        236.375     14.014  16.867  < 2e-16 ***
## hour4        207.500     14.014  14.806  < 2e-16 ***
## hour5        200.875     14.014  14.334  < 2e-16 ***
## hour6        170.250     14.014  12.148  < 2e-16 ***
## hour7        161.625     14.014  11.533  < 2e-16 ***
## hour8        155.000     14.014  11.060  < 2e-16 ***
## hour9        138.125     14.014   9.856  < 2e-16 ***
## hour10       149.875     14.014  10.695  < 2e-16 ***
## hour11       172.625     14.014  12.318  < 2e-16 ***
## hour12       215.875     14.014  15.404  < 2e-16 ***
## hour13       278.625     14.014  19.882  < 2e-16 ***
## hour14       325.125     14.014  23.200  < 2e-16 ***
## hour15       314.250     14.014  22.424  < 2e-16 ***
## hour16       334.250     14.014  23.851  < 2e-16 ***
## hour17       362.250     14.014  25.849  < 2e-16 ***
## hour18       383.250     14.014  27.347  < 2e-16 ***
## hour19       318.375     14.014  22.718  < 2e-16 ***
## hour20       278.500     14.014  19.873  < 2e-16 ***
## hour21       291.875     14.014  20.827  < 2e-16 ***
## hour22       329.250     14.014  23.494  < 2e-16 ***
## hour23       323.250     14.014  23.066  < 2e-16 ***
## dow2          51.125     19.819   2.580 0.010012 *  
## dow3         114.125     19.819   5.758 1.08e-08 ***
## dow4         114.125     19.819   5.758 1.08e-08 ***
## dow5         141.986     19.261   7.372 3.16e-13 ***
## dow6          64.375     19.819   3.248 0.001194 ** 
## dow7          39.625     19.819   1.999 0.045801 *  
## hour1:dow2   -16.500     28.028  -0.589 0.556182    
## hour2:dow2   -52.500     28.028  -1.873 0.061301 .  
## hour3:dow2   -39.250     28.028  -1.400 0.161666    
## hour4:dow2   -12.000     28.028  -0.428 0.668628    
## hour5:dow2   -29.875     28.028  -1.066 0.286693    
## hour6:dow2   -31.500     28.028  -1.124 0.261300    
## hour7:dow2   -44.125     28.028  -1.574 0.115686    
## hour8:dow2   -34.625     28.028  -1.235 0.216943    
## hour9:dow2   -10.500     28.028  -0.375 0.708009    
## hour10:dow2    2.875     28.028   0.103 0.918318    
## hour11:dow2    1.750     28.028   0.062 0.950225    
## hour12:dow2   16.875     28.028   0.602 0.547243    
## hour13:dow2   25.625     28.028   0.914 0.360770    
## hour14:dow2   73.375     28.028   2.618 0.008961 ** 
## hour15:dow2   89.750     28.028   3.202 0.001401 ** 
## hour16:dow2   89.750     28.028   3.202 0.001401 ** 
## hour17:dow2   94.000     28.028   3.354 0.000823 ***
## hour18:dow2   96.250     28.028   3.434 0.000615 ***
## hour19:dow2   79.250     28.028   2.828 0.004771 ** 
## hour20:dow2   98.500     28.028   3.514 0.000458 ***
## hour21:dow2   91.250     28.028   3.256 0.001164 ** 
## hour22:dow2   83.500     28.028   2.979 0.002950 ** 
## hour23:dow2   71.125     28.028   2.538 0.011289 *  
## hour1:dow3   -36.750     28.028  -1.311 0.190054    
## hour2:dow3   -78.375     28.028  -2.796 0.005254 ** 
## hour3:dow3   -49.250     28.028  -1.757 0.079152 .  
## hour4:dow3   -51.000     28.028  -1.820 0.069075 .  
## hour5:dow3   -93.500     28.028  -3.336 0.000877 ***
## hour6:dow3   -91.000     28.028  -3.247 0.001200 ** 
## hour7:dow3   -90.500     28.028  -3.229 0.001277 ** 
## hour8:dow3   -82.750     28.028  -2.952 0.003216 ** 
## hour9:dow3   -79.750     28.028  -2.845 0.004513 ** 
## hour10:dow3  -76.500     28.028  -2.729 0.006440 ** 
## hour11:dow3  -68.875     28.028  -2.457 0.014140 *  
## hour12:dow3  -33.750     28.028  -1.204 0.228777    
## hour13:dow3    4.000     28.028   0.143 0.886541    
## hour14:dow3   15.750     28.028   0.562 0.574269    
## hour15:dow3   57.500     28.028   2.051 0.040439 *  
## hour16:dow3   56.250     28.028   2.007 0.044989 *  
## hour17:dow3   72.250     28.028   2.578 0.010065 *  
## hour18:dow3   16.375     28.028   0.584 0.559177    
## hour19:dow3   54.875     28.028   1.958 0.050484 .  
## hour20:dow3   62.000     28.028   2.212 0.027155 *  
## hour21:dow3   56.125     28.028   2.002 0.045466 *  
## hour22:dow3   25.375     28.028   0.905 0.365473    
## hour23:dow3  -21.375     28.028  -0.763 0.445841    
## hour1:dow4   -53.750     28.028  -1.918 0.055390 .  
## hour2:dow4  -105.750     28.028  -3.773 0.000169 ***
## hour3:dow4   -64.125     28.028  -2.288 0.022322 *  
## hour4:dow4   -55.625     28.028  -1.985 0.047421 *  
## hour5:dow4   -95.625     28.028  -3.412 0.000667 ***
## hour6:dow4  -107.500     28.028  -3.835 0.000132 ***
## hour7:dow4   -77.875     28.028  -2.778 0.005549 ** 
## hour8:dow4   -73.500     28.028  -2.622 0.008845 ** 
## hour9:dow4   -67.625     28.028  -2.413 0.015985 *  
## hour10:dow4  -74.250     28.028  -2.649 0.008178 ** 
## hour11:dow4  -29.750     28.028  -1.061 0.288713    
## hour12:dow4   -9.000     28.028  -0.321 0.748188    
## hour13:dow4    3.125     28.028   0.111 0.911243    
## hour14:dow4   30.875     28.028   1.102 0.270876    
## hour15:dow4   73.500     28.028   2.622 0.008845 ** 
## hour16:dow4   21.000     28.028   0.749 0.453860    
## hour17:dow4   31.500     28.028   1.124 0.261300    
## hour18:dow4   61.750     28.028   2.203 0.027779 *  
## hour19:dow4   38.875     28.028   1.387 0.165707    
## hour20:dow4   85.875     28.028   3.064 0.002235 ** 
## hour21:dow4   61.500     28.028   2.194 0.028415 *  
## hour22:dow4   30.750     28.028   1.097 0.272819    
## hour23:dow4    2.750     28.028   0.098 0.921858    
## hour1:dow5   -69.736     27.636  -2.523 0.011755 *  
## hour2:dow5   -96.736     27.636  -3.500 0.000482 ***
## hour3:dow5   -97.111     27.636  -3.514 0.000458 ***
## hour4:dow5   -77.361     27.636  -2.799 0.005206 ** 
## hour5:dow5  -124.611     27.636  -4.509 7.16e-06 ***
## hour6:dow5  -134.361     27.636  -4.862 1.32e-06 ***
## hour7:dow5  -119.736     27.636  -4.333 1.60e-05 ***
## hour8:dow5  -121.986     27.636  -4.414 1.11e-05 ***
## hour9:dow5  -112.236     27.636  -4.061 5.21e-05 ***
## hour10:dow5 -113.986     27.636  -4.125 3.98e-05 ***
## hour11:dow5  -98.111     27.636  -3.550 0.000400 ***
## hour12:dow5  -60.486     27.636  -2.189 0.028818 *  
## hour13:dow5  -51.736     27.636  -1.872 0.061449 .  
## hour14:dow5   -7.861     27.636  -0.284 0.776116    
## hour15:dow5   12.014     27.636   0.435 0.663849    
## hour16:dow5    1.889     27.636   0.068 0.945520    
## hour17:dow5   -1.986     27.636  -0.072 0.942721    
## hour18:dow5  -34.611     27.636  -1.252 0.210680    
## hour19:dow5  -21.236     27.636  -0.768 0.442395    
## hour20:dow5   40.639     27.636   1.470 0.141696    
## hour21:dow5   11.014     27.636   0.399 0.690312    
## hour22:dow5  -57.861     27.636  -2.094 0.036503 *  
## hour23:dow5  -56.611     27.636  -2.048 0.040739 *  
## hour1:dow6     4.375     28.028   0.156 0.875987    
## hour2:dow6   -15.000     28.028  -0.535 0.592631    
## hour3:dow6   -11.375     28.028  -0.406 0.684934    
## hour4:dow6   -12.500     28.028  -0.446 0.655695    
## hour5:dow6   -68.125     28.028  -2.431 0.015223 *  
## hour6:dow6   -43.875     28.028  -1.565 0.117762    
## hour7:dow6   -61.500     28.028  -2.194 0.028415 *  
## hour8:dow6   -34.500     28.028  -1.231 0.218606    
## hour9:dow6   -43.750     28.028  -1.561 0.118811    
## hour10:dow6  -53.625     28.028  -1.913 0.055959 .  
## hour11:dow6  -37.250     28.028  -1.329 0.184101    
## hour12:dow6  -17.625     28.028  -0.629 0.529583    
## hour13:dow6  -14.000     28.028  -0.499 0.617524    
## hour14:dow6    1.375     28.028   0.049 0.960882    
## hour15:dow6   42.125     28.028   1.503 0.133121    
## hour16:dow6   53.875     28.028   1.922 0.054826 .  
## hour17:dow6   49.375     28.028   1.762 0.078394 .  
## hour18:dow6   17.375     28.028   0.620 0.535437    
## hour19:dow6   37.250     28.028   1.329 0.184101    
## hour20:dow6   76.875     28.028   2.743 0.006185 ** 
## hour21:dow6   47.375     28.028   1.690 0.091244 .  
## hour22:dow6   -6.500     28.028  -0.232 0.816649    
## hour23:dow6  -22.750     28.028  -0.812 0.417139    
## hour1:dow7   -24.750     28.028  -0.883 0.377397    
## hour2:dow7   -42.375     28.028  -1.512 0.130837    
## hour3:dow7   -23.625     28.028  -0.843 0.399456    
## hour4:dow7   -21.000     28.028  -0.749 0.453860    
## hour5:dow7   -57.500     28.028  -2.051 0.040439 *  
## hour6:dow7   -27.000     28.028  -0.963 0.335589    
## hour7:dow7   -27.000     28.028  -0.963 0.335589    
## hour8:dow7   -44.125     28.028  -1.574 0.115686    
## hour9:dow7   -38.250     28.028  -1.365 0.172610    
## hour10:dow7  -49.000     28.028  -1.748 0.080684 .  
## hour11:dow7  -35.625     28.028  -1.271 0.203966    
## hour12:dow7  -36.750     28.028  -1.311 0.190054    
## hour13:dow7  -48.500     28.028  -1.730 0.083822 .  
## hour14:dow7  -36.250     28.028  -1.293 0.196149    
## hour15:dow7  -68.000     28.028  -2.426 0.015411 *  
## hour16:dow7  -43.125     28.028  -1.539 0.124165    
## hour17:dow7  -71.500     28.028  -2.551 0.010867 *  
## hour18:dow7  -46.250     28.028  -1.650 0.099185 .  
## hour19:dow7  -51.375     28.028  -1.833 0.067060 .  
## hour20:dow7  -24.625     28.028  -0.879 0.379810    
## hour21:dow7  -58.250     28.028  -2.078 0.037902 *  
## hour22:dow7  -61.125     28.028  -2.181 0.029393 *  
## hour23:dow7  -61.000     28.028  -2.176 0.029726 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1571.17)
## 
##     Null deviance: 156785412  on 1345  degrees of freedom
## Residual deviance:   1849267  on 1177  degrees of freedom
## AIC: 13874
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0        301.1250    13.8974 21.6677 < 2.2e-16 ***
## hour1        313.1250    13.1352 23.8386 < 2.2e-16 ***
## hour2        288.0000     7.2846 39.5353 < 2.2e-16 ***
## hour3        236.3750     8.1848 28.8798 < 2.2e-16 ***
## hour4        207.5000     7.6341 27.1807 < 2.2e-16 ***
## hour5        200.8750     7.9737 25.1921 < 2.2e-16 ***
## hour6        170.2500     6.4632 26.3416 < 2.2e-16 ***
## hour7        161.6250     6.1320 26.3578 < 2.2e-16 ***
## hour8        155.0000     6.4804 23.9183 < 2.2e-16 ***
## hour9        138.1250     7.6701 18.0082 < 2.2e-16 ***
## hour10       149.8750     6.9956 21.4241 < 2.2e-16 ***
## hour11       172.6250     4.8065 35.9149 < 2.2e-16 ***
## hour12       215.8750     8.1114 26.6139 < 2.2e-16 ***
## hour13       278.6250    11.5982 24.0230 < 2.2e-16 ***
## hour14       325.1250    10.2175 31.8204 < 2.2e-16 ***
## hour15       314.2500    11.9915 26.2060 < 2.2e-16 ***
## hour16       334.2500     5.4826 60.9652 < 2.2e-16 ***
## hour17       362.2500     7.9453 45.5932 < 2.2e-16 ***
## hour18       383.2500     9.3760 40.8754 < 2.2e-16 ***
## hour19       318.3750    11.2084 28.4051 < 2.2e-16 ***
## hour20       278.5000     7.8486 35.4840 < 2.2e-16 ***
## hour21       291.8750    19.2589 15.1553 < 2.2e-16 ***
## hour22       329.2500    12.2172 26.9496 < 2.2e-16 ***
## hour23       323.2500    11.2573 28.7146 < 2.2e-16 ***
## dow2          51.1250    20.9480  2.4406 0.0146641 *  
## dow3         114.1250    28.7699  3.9668 7.284e-05 ***
## dow4         114.1250    25.5547  4.4659 7.973e-06 ***
## dow5         141.9861    17.5061  8.1106 5.035e-16 ***
## dow6          64.3750    17.8461  3.6072 0.0003095 ***
## dow7          39.6250    15.0790  2.6278 0.0085931 ** 
## hour1:dow2   -16.5000    29.3098 -0.5630 0.5734680    
## hour2:dow2   -52.5000    25.0765 -2.0936 0.0362962 *  
## hour3:dow2   -39.2500    24.8208 -1.5813 0.1138017    
## hour4:dow2   -12.0000    24.6180 -0.4874 0.6259411    
## hour5:dow2   -29.8750    25.3576 -1.1782 0.2387368    
## hour6:dow2   -31.5000    23.5560 -1.3372 0.1811438    
## hour7:dow2   -44.1250    34.6531 -1.2733 0.2028996    
## hour8:dow2   -34.6250    26.2469 -1.3192 0.1871005    
## hour9:dow2   -10.5000    23.9543 -0.4383 0.6611440    
## hour10:dow2    2.8750    23.7196  0.1212 0.9035266    
## hour11:dow2    1.7500    22.7546  0.0769 0.9386971    
## hour12:dow2   16.8750    23.5868  0.7154 0.4743352    
## hour13:dow2   25.6250    25.3878  1.0093 0.3128103    
## hour14:dow2   73.3750    26.0093  2.8211 0.0047858 ** 
## hour15:dow2   89.7500    26.2667  3.4169 0.0006334 ***
## hour16:dow2   89.7500    25.7109  3.4907 0.0004817 ***
## hour17:dow2   94.0000    25.7737  3.6471 0.0002652 ***
## hour18:dow2   96.2500    27.2086  3.5375 0.0004040 ***
## hour19:dow2   79.2500    29.8174  2.6578 0.0078643 ** 
## hour20:dow2   98.5000    25.9757  3.7920 0.0001494 ***
## hour21:dow2   91.2500    31.4134  2.9048 0.0036747 ** 
## hour22:dow2   83.5000    29.6273  2.8183 0.0048272 ** 
## hour23:dow2   71.1250    27.9090  2.5485 0.0108201 *  
## hour1:dow3   -36.7500    35.4068 -1.0379 0.2992993    
## hour2:dow3   -78.3750    32.0924 -2.4422 0.0145995 *  
## hour3:dow3   -49.2500    31.5747 -1.5598 0.1188087    
## hour4:dow3   -51.0000    31.4695 -1.6206 0.1050996    
## hour5:dow3   -93.5000    30.7384 -3.0418 0.0023517 ** 
## hour6:dow3   -91.0000    31.2135 -2.9154 0.0035523 ** 
## hour7:dow3   -90.5000    31.0029 -2.9191 0.0035106 ** 
## hour8:dow3   -82.7500    30.3853 -2.7234 0.0064621 ** 
## hour9:dow3   -79.7500    30.9751 -2.5746 0.0100342 *  
## hour10:dow3  -76.5000    31.1068 -2.4593 0.0139221 *  
## hour11:dow3  -68.8750    29.9213 -2.3019 0.0213422 *  
## hour12:dow3  -33.7500    31.8789 -1.0587 0.2897388    
## hour13:dow3    4.0000    31.9591  0.1252 0.9003971    
## hour14:dow3   15.7500    33.3784  0.4719 0.6370254    
## hour15:dow3   57.5000    33.2598  1.7288 0.0838429 .  
## hour16:dow3   56.2500    37.4584  1.5017 0.1331835    
## hour17:dow3   72.2500    39.8502  1.8130 0.0698259 .  
## hour18:dow3   16.3750    38.1750  0.4289 0.6679631    
## hour19:dow3   54.8750    34.6145  1.5853 0.1128936    
## hour20:dow3   62.0000    37.1017  1.6711 0.0947055 .  
## hour21:dow3   56.1250    37.3669  1.5020 0.1330973    
## hour22:dow3   25.3750    44.8584  0.5657 0.5716188    
## hour23:dow3  -21.3750    53.2345 -0.4015 0.6880333    
## hour1:dow4   -53.7500    33.8638 -1.5872 0.1124583    
## hour2:dow4  -105.7500    28.6915 -3.6858 0.0002280 ***
## hour3:dow4   -64.1250    30.1569 -2.1264 0.0334720 *  
## hour4:dow4   -55.6250    28.5224 -1.9502 0.0511497 .  
## hour5:dow4   -95.6250    27.7001 -3.4522 0.0005561 ***
## hour6:dow4  -107.5000    26.8556 -4.0029 6.257e-05 ***
## hour7:dow4   -77.8750    27.2930 -2.8533 0.0043268 ** 
## hour8:dow4   -73.5000    27.2612 -2.6961 0.0070149 ** 
## hour9:dow4   -67.6250    27.1052 -2.4949 0.0125990 *  
## hour10:dow4  -74.2500    26.9366 -2.7565 0.0058428 ** 
## hour11:dow4  -29.7500    26.6405 -1.1167 0.2641132    
## hour12:dow4   -9.0000    29.1230 -0.3090 0.7572952    
## hour13:dow4    3.1250    29.1505  0.1072 0.9146285    
## hour14:dow4   30.8750    32.4934  0.9502 0.3420137    
## hour15:dow4   73.5000    32.3233  2.2739 0.0229719 *  
## hour16:dow4   21.0000    45.2496  0.4641 0.6425816    
## hour17:dow4   31.5000    41.2121  0.7643 0.4446659    
## hour18:dow4   61.7500    34.4289  1.7935 0.0728851 .  
## hour19:dow4   38.8750    32.7075  1.1886 0.2346110    
## hour20:dow4   85.8750    31.6218  2.7157 0.0066137 ** 
## hour21:dow4   61.5000    35.0494  1.7547 0.0793168 .  
## hour22:dow4   30.7500    31.7616  0.9682 0.3329693    
## hour23:dow4    2.7500    30.2659  0.0909 0.9276027    
## hour1:dow5   -69.7361    27.0153 -2.5814 0.0098413 ** 
## hour2:dow5   -96.7361    23.6485 -4.0906 4.303e-05 ***
## hour3:dow5   -97.1111    20.2656 -4.7919 1.652e-06 ***
## hour4:dow5   -77.3611    21.4026 -3.6146 0.0003009 ***
## hour5:dow5  -124.6111    20.2192 -6.1630 7.138e-10 ***
## hour6:dow5  -134.3611    21.6619 -6.2026 5.553e-10 ***
## hour7:dow5  -119.7361    20.1540 -5.9411 2.832e-09 ***
## hour8:dow5  -121.9861    19.2491 -6.3372 2.339e-10 ***
## hour9:dow5  -112.2361    19.9845 -5.6162 1.952e-08 ***
## hour10:dow5 -113.9861    19.6320 -5.8061 6.393e-09 ***
## hour11:dow5  -98.1111    19.6621 -4.9899 6.042e-07 ***
## hour12:dow5  -60.4861    20.4399 -2.9592 0.0030842 ** 
## hour13:dow5  -51.7361    27.1294 -1.9070 0.0565189 .  
## hour14:dow5   -7.8611    27.7513 -0.2833 0.7769701    
## hour15:dow5   12.0139    28.1222  0.4272 0.6692318    
## hour16:dow5    1.8889    29.0078  0.0651 0.9480811    
## hour17:dow5   -1.9861    26.8829 -0.0739 0.9411057    
## hour18:dow5  -34.6111    32.0700 -1.0792 0.2804822    
## hour19:dow5  -21.2361    29.8745 -0.7108 0.4771813    
## hour20:dow5   40.6389    30.4077  1.3365 0.1813969    
## hour21:dow5   11.0139    32.9375  0.3344 0.7380870    
## hour22:dow5  -57.8611    25.3319 -2.2841 0.0223643 *  
## hour23:dow5  -56.6111    24.5050 -2.3102 0.0208777 *  
## hour1:dow6     4.3750    28.1913  0.1552 0.8766717    
## hour2:dow6   -15.0000    21.4043 -0.7008 0.4834314    
## hour3:dow6   -11.3750    20.4547 -0.5561 0.5781380    
## hour4:dow6   -12.5000    22.3813 -0.5585 0.5765024    
## hour5:dow6   -68.1250    21.1162 -3.2262 0.0012544 ** 
## hour6:dow6   -43.8750    21.6379 -2.0277 0.0425915 *  
## hour7:dow6   -61.5000    20.5280 -2.9959 0.0027362 ** 
## hour8:dow6   -34.5000    19.9479 -1.7295 0.0837182 .  
## hour9:dow6   -43.7500    20.9799 -2.0853 0.0370390 *  
## hour10:dow6  -53.6250    21.3679 -2.5096 0.0120867 *  
## hour11:dow6  -37.2500    21.1987 -1.7572 0.0788867 .  
## hour12:dow6  -17.6250    21.8529 -0.8065 0.4199381    
## hour13:dow6  -14.0000    26.3983 -0.5303 0.5958776    
## hour14:dow6    1.3750    28.0172  0.0491 0.9608579    
## hour15:dow6   42.1250    28.8075  1.4623 0.1436614    
## hour16:dow6   53.8750    25.3358  2.1264 0.0334668 *  
## hour17:dow6   49.3750    21.6018  2.2857 0.0222722 *  
## hour18:dow6   17.3750    23.6194  0.7356 0.4619595    
## hour19:dow6   37.2500    22.3414  1.6673 0.0954534 .  
## hour20:dow6   76.8750    22.2331  3.4577 0.0005448 ***
## hour21:dow6   47.3750    30.1905  1.5692 0.1166012    
## hour22:dow6   -6.5000    25.3896 -0.2560 0.7979430    
## hour23:dow6  -22.7500    24.9398 -0.9122 0.3616646    
## hour1:dow7   -24.7500    23.4406 -1.0559 0.2910330    
## hour2:dow7   -42.3750    19.5620 -2.1662 0.0302966 *  
## hour3:dow7   -23.6250    17.6606 -1.3377 0.1809872    
## hour4:dow7   -21.0000    18.2997 -1.1476 0.2511508    
## hour5:dow7   -57.5000    18.2479 -3.1510 0.0016269 ** 
## hour6:dow7   -27.0000    17.6478 -1.5299 0.1260325    
## hour7:dow7   -27.0000    18.4399 -1.4642 0.1431354    
## hour8:dow7   -44.1250    17.8388 -2.4735 0.0133782 *  
## hour9:dow7   -38.2500    17.2975 -2.2113 0.0270153 *  
## hour10:dow7  -49.0000    18.6151 -2.6323 0.0084815 ** 
## hour11:dow7  -35.6250    17.0913 -2.0844 0.0371249 *  
## hour12:dow7  -36.7500    19.4562 -1.8889 0.0589112 .  
## hour13:dow7  -48.5000    24.0016 -2.0207 0.0433110 *  
## hour14:dow7  -36.2500    23.1471 -1.5661 0.1173315    
## hour15:dow7  -68.0000    23.9081 -2.8442 0.0044519 ** 
## hour16:dow7  -43.1250    24.8034 -1.7387 0.0820925 .  
## hour17:dow7  -71.5000    24.5837 -2.9084 0.0036325 ** 
## hour18:dow7  -46.2500    24.7459 -1.8690 0.0616232 .  
## hour19:dow7  -51.3750    22.4631 -2.2871 0.0221910 *  
## hour20:dow7  -24.6250    22.6666 -1.0864 0.2773014    
## hour21:dow7  -58.2500    30.2830 -1.9235 0.0544144 .  
## hour22:dow7  -61.1250    25.3622 -2.4101 0.0159490 *  
## hour23:dow7  -61.0000    21.8362 -2.7935 0.0052137 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -244.60   -16.25     2.53    19.60    72.72  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -14.30601    4.92612  -2.904  0.00393 ** 
## lin1         -0.07819    0.05056  -1.547  0.12293    
## lin2         -0.22632    0.05011  -4.516 8.76e-06 ***
## postchange   29.26646    6.92561   4.226 3.08e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1010.128)
## 
##     Null deviance: 360511  on 336  degrees of freedom
## Residual deviance: 336373  on 333  degrees of freedom
## AIC: 3293.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -14.306009   4.836888 -2.9577 0.0030996 ** 
## lin1         -0.078194   0.044399 -1.7612 0.0782091 .  
## lin2         -0.226316   0.059702 -3.7908 0.0001502 ***
## postchange   29.266459   6.714152  4.3589 1.307e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "3 Regression for winchib model2 on 2016-09-07/red/50-100%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -262.875   -20.750    -2.375    20.000   168.375  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        325.125     14.549  22.347  < 2e-16 ***
## hour1        338.125     14.549  23.240  < 2e-16 ***
## hour2        302.125     14.549  20.766  < 2e-16 ***
## hour3        247.875     14.549  17.037  < 2e-16 ***
## hour4        217.375     14.549  14.941  < 2e-16 ***
## hour5        205.000     14.549  14.090  < 2e-16 ***
## hour6        172.875     14.549  11.882  < 2e-16 ***
## hour7        160.000     14.549  10.997  < 2e-16 ***
## hour8        157.625     14.549  10.834  < 2e-16 ***
## hour9        138.750     14.549   9.537  < 2e-16 ***
## hour10       155.250     14.549  10.671  < 2e-16 ***
## hour11       174.750     14.549  12.011  < 2e-16 ***
## hour12       219.125     14.549  15.061  < 2e-16 ***
## hour13       282.125     14.549  19.391  < 2e-16 ***
## hour14       322.750     14.549  22.183  < 2e-16 ***
## hour15       323.750     14.549  22.252  < 2e-16 ***
## hour16       345.500     14.549  23.747  < 2e-16 ***
## hour17       372.000     14.549  25.569  < 2e-16 ***
## hour18       391.625     14.549  26.917  < 2e-16 ***
## hour19       324.250     14.549  22.287  < 2e-16 ***
## hour20       290.875     14.549  19.993  < 2e-16 ***
## hour21       313.375     14.549  21.539  < 2e-16 ***
## hour22       347.750     14.549  23.902  < 2e-16 ***
## hour23       336.875     14.549  23.154  < 2e-16 ***
## dow2          40.875     20.576   1.987 0.047200 *  
## dow3          97.875     20.576   4.757 2.21e-06 ***
## dow4          93.764     19.996   4.689 3.06e-06 ***
## dow5         117.625     20.576   5.717 1.38e-08 ***
## dow6          50.500     20.576   2.454 0.014257 *  
## dow7          22.625     20.576   1.100 0.271729    
## hour1:dow2   -15.875     29.098  -0.546 0.585468    
## hour2:dow2   -48.500     29.098  -1.667 0.095827 .  
## hour3:dow2   -31.750     29.098  -1.091 0.275438    
## hour4:dow2   -20.375     29.098  -0.700 0.483932    
## hour5:dow2   -31.375     29.098  -1.078 0.281146    
## hour6:dow2   -27.250     29.098  -0.936 0.349217    
## hour7:dow2   -37.000     29.098  -1.272 0.203782    
## hour8:dow2   -27.750     29.098  -0.954 0.340448    
## hour9:dow2    -8.000     29.098  -0.275 0.783418    
## hour10:dow2    5.375     29.098   0.185 0.853481    
## hour11:dow2   10.375     29.098   0.357 0.721492    
## hour12:dow2   32.875     29.098   1.130 0.258793    
## hour13:dow2   33.750     29.098   1.160 0.246339    
## hour14:dow2   81.500     29.098   2.801 0.005180 ** 
## hour15:dow2   93.250     29.098   3.205 0.001389 ** 
## hour16:dow2   93.875     29.098   3.226 0.001289 ** 
## hour17:dow2   93.375     29.098   3.209 0.001368 ** 
## hour18:dow2  102.000     29.098   3.505 0.000473 ***
## hour19:dow2   84.000     29.098   2.887 0.003963 ** 
## hour20:dow2   93.000     29.098   3.196 0.001430 ** 
## hour21:dow2   82.750     29.098   2.844 0.004535 ** 
## hour22:dow2   84.125     29.098   2.891 0.003910 ** 
## hour23:dow2   71.250     29.098   2.449 0.014486 *  
## hour1:dow3   -23.875     29.098  -0.820 0.412099    
## hour2:dow3   -73.625     29.098  -2.530 0.011529 *  
## hour3:dow3   -47.750     29.098  -1.641 0.101066    
## hour4:dow3   -37.625     29.098  -1.293 0.196253    
## hour5:dow3   -81.125     29.098  -2.788 0.005389 ** 
## hour6:dow3   -83.625     29.098  -2.874 0.004127 ** 
## hour7:dow3   -77.000     29.098  -2.646 0.008248 ** 
## hour8:dow3   -71.500     29.098  -2.457 0.014146 *  
## hour9:dow3   -66.750     29.098  -2.294 0.021969 *  
## hour10:dow3  -70.375     29.098  -2.419 0.015734 *  
## hour11:dow3  -51.750     29.098  -1.778 0.075587 .  
## hour12:dow3  -16.625     29.098  -0.571 0.567878    
## hour13:dow3   17.000     29.098   0.584 0.559179    
## hour14:dow3   35.625     29.098   1.224 0.221083    
## hour15:dow3   72.750     29.098   2.500 0.012549 *  
## hour16:dow3   65.375     29.098   2.247 0.024844 *  
## hour17:dow3   81.750     29.098   2.809 0.005045 ** 
## hour18:dow3   24.375     29.098   0.838 0.402380    
## hour19:dow3   70.375     29.098   2.419 0.015734 *  
## hour20:dow3   66.375     29.098   2.281 0.022723 *  
## hour21:dow3   55.000     29.098   1.890 0.058983 .  
## hour22:dow3   28.125     29.098   0.967 0.333966    
## hour23:dow3  -17.875     29.098  -0.614 0.539137    
## hour1:dow4   -58.389     28.691  -2.035 0.042067 *  
## hour2:dow4   -99.514     28.691  -3.468 0.000542 ***
## hour3:dow4   -55.264     28.691  -1.926 0.054325 .  
## hour4:dow4   -45.139     28.691  -1.573 0.115926    
## hour5:dow4   -79.389     28.691  -2.767 0.005746 ** 
## hour6:dow4   -89.764     28.691  -3.129 0.001799 ** 
## hour7:dow4   -55.889     28.691  -1.948 0.051659 .  
## hour8:dow4   -55.764     28.691  -1.944 0.052183 .  
## hour9:dow4   -47.889     28.691  -1.669 0.095361 .  
## hour10:dow4  -59.264     28.691  -2.066 0.039087 *  
## hour11:dow4  -11.514     28.691  -0.401 0.688270    
## hour12:dow4    8.111     28.691   0.283 0.777454    
## hour13:dow4   19.986     28.691   0.697 0.486195    
## hour14:dow4   53.611     28.691   1.869 0.061933 .  
## hour15:dow4   84.361     28.691   2.940 0.003343 ** 
## hour16:dow4   30.111     28.691   1.049 0.294169    
## hour17:dow4   42.111     28.691   1.468 0.142444    
## hour18:dow4   73.736     28.691   2.570 0.010292 *  
## hour19:dow4   53.361     28.691   1.860 0.063157 .  
## hour20:dow4   93.861     28.691   3.271 0.001101 ** 
## hour21:dow4   60.361     28.691   2.104 0.035606 *  
## hour22:dow4   32.611     28.691   1.137 0.255927    
## hour23:dow4    9.486     28.691   0.331 0.740985    
## hour1:dow5   -65.500     29.098  -2.251 0.024570 *  
## hour2:dow5   -72.875     29.098  -2.504 0.012399 *  
## hour3:dow5   -76.625     29.098  -2.633 0.008566 ** 
## hour4:dow5   -73.625     29.098  -2.530 0.011529 *  
## hour5:dow5  -105.250     29.098  -3.617 0.000311 ***
## hour6:dow5  -117.250     29.098  -4.029 5.95e-05 ***
## hour7:dow5   -92.750     29.098  -3.187 0.001473 ** 
## hour8:dow5  -100.750     29.098  -3.462 0.000555 ***
## hour9:dow5   -85.250     29.098  -2.930 0.003458 ** 
## hour10:dow5  -99.500     29.098  -3.419 0.000649 ***
## hour11:dow5  -78.875     29.098  -2.711 0.006813 ** 
## hour12:dow5  -38.125     29.098  -1.310 0.190378    
## hour13:dow5  -27.750     29.098  -0.954 0.340448    
## hour14:dow5   33.625     29.098   1.156 0.248092    
## hour15:dow5   47.000     29.098   1.615 0.106531    
## hour16:dow5   37.250     29.098   1.280 0.200746    
## hour17:dow5   37.750     29.098   1.297 0.194772    
## hour18:dow5    8.000     29.098   0.275 0.783418    
## hour19:dow5   23.500     29.098   0.808 0.419479    
## hour20:dow5   84.125     29.098   2.891 0.003910 ** 
## hour21:dow5   27.875     29.098   0.958 0.338279    
## hour22:dow5  -39.125     29.098  -1.345 0.179019    
## hour23:dow5  -32.375     29.098  -1.113 0.266103    
## hour1:dow6     2.250     29.098   0.077 0.938379    
## hour2:dow6    -2.125     29.098  -0.073 0.941796    
## hour3:dow6    -6.125     29.098  -0.210 0.833319    
## hour4:dow6   -10.750     29.098  -0.369 0.711867    
## hour5:dow6   -61.250     29.098  -2.105 0.035508 *  
## hour6:dow6   -39.750     29.098  -1.366 0.172180    
## hour7:dow6   -45.125     29.098  -1.551 0.121223    
## hour8:dow6   -26.125     29.098  -0.898 0.369465    
## hour9:dow6   -31.875     29.098  -1.095 0.273553    
## hour10:dow6  -40.000     29.098  -1.375 0.169500    
## hour11:dow6  -20.625     29.098  -0.709 0.478585    
## hour12:dow6   -6.500     29.098  -0.223 0.823277    
## hour13:dow6   -5.375     29.098  -0.185 0.853481    
## hour14:dow6   17.625     29.098   0.606 0.544826    
## hour15:dow6   50.625     29.098   1.740 0.082156 .  
## hour16:dow6   59.875     29.098   2.058 0.039840 *  
## hour17:dow6   52.875     29.098   1.817 0.069453 .  
## hour18:dow6   24.250     29.098   0.833 0.404797    
## hour19:dow6   53.750     29.098   1.847 0.064970 .  
## hour20:dow6   78.625     29.098   2.702 0.006990 ** 
## hour21:dow6   39.875     29.098   1.370 0.170836    
## hour22:dow6   -4.250     29.098  -0.146 0.883901    
## hour23:dow6  -10.500     29.098  -0.361 0.718279    
## hour1:dow7   -23.875     29.098  -0.820 0.412099    
## hour2:dow7   -34.250     29.098  -1.177 0.239414    
## hour3:dow7   -15.250     29.098  -0.524 0.600317    
## hour4:dow7   -14.625     29.098  -0.503 0.615334    
## hour5:dow7   -38.625     29.098  -1.327 0.184634    
## hour6:dow7   -14.250     29.098  -0.490 0.624423    
## hour7:dow7   -13.750     29.098  -0.473 0.636631    
## hour8:dow7   -30.875     29.098  -1.061 0.288880    
## hour9:dow7   -16.500     29.098  -0.567 0.570792    
## hour10:dow7  -34.875     29.098  -1.199 0.230953    
## hour11:dow7  -13.875     29.098  -0.477 0.633569    
## hour12:dow7  -22.500     29.098  -0.773 0.439534    
## hour13:dow7  -42.875     29.098  -1.473 0.140895    
## hour14:dow7  -20.625     29.098  -0.709 0.478585    
## hour15:dow7  -59.625     29.098  -2.049 0.040674 *  
## hour16:dow7  -46.875     29.098  -1.611 0.107465    
## hour17:dow7  -65.875     29.098  -2.264 0.023763 *  
## hour18:dow7  -29.875     29.098  -1.027 0.304775    
## hour19:dow7  -34.000     29.098  -1.168 0.242859    
## hour20:dow7  -11.375     29.098  -0.391 0.695929    
## hour21:dow7  -54.750     29.098  -1.882 0.060143 .  
## hour22:dow7  -48.875     29.098  -1.680 0.093290 .  
## hour23:dow7  -49.375     29.098  -1.697 0.089991 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1693.413)
## 
##     Null deviance: 161104155  on 1345  degrees of freedom
## Residual deviance:   1993147  on 1177  degrees of freedom
## AIC: 13975
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0        325.1250    19.2496 16.8899 < 2.2e-16 ***
## hour1        338.1250    17.6327 19.1760 < 2.2e-16 ***
## hour2        302.1250    10.7406 28.1292 < 2.2e-16 ***
## hour3        247.8750    10.6101 23.3621 < 2.2e-16 ***
## hour4        217.3750     8.6823 25.0365 < 2.2e-16 ***
## hour5        205.0000     7.1610 28.6272 < 2.2e-16 ***
## hour6        172.8750     6.4012 27.0066 < 2.2e-16 ***
## hour7        160.0000     5.9519 26.8823 < 2.2e-16 ***
## hour8        157.6250     6.9918 22.5442 < 2.2e-16 ***
## hour9        138.7500     7.9789 17.3896 < 2.2e-16 ***
## hour10       155.2500     6.9888 22.2142 < 2.2e-16 ***
## hour11       174.7500     5.3341 32.7611 < 2.2e-16 ***
## hour12       219.1250     9.2605 23.6624 < 2.2e-16 ***
## hour13       282.1250    10.6370 26.5229 < 2.2e-16 ***
## hour14       322.7500     9.1095 35.4302 < 2.2e-16 ***
## hour15       323.7500    12.9701 24.9613 < 2.2e-16 ***
## hour16       345.5000    11.9561 28.8973 < 2.2e-16 ***
## hour17       372.0000     6.5788 56.5449 < 2.2e-16 ***
## hour18       391.6250    12.9235 30.3034 < 2.2e-16 ***
## hour19       324.2500    11.8763 27.3022 < 2.2e-16 ***
## hour20       290.8750    13.1935 22.0468 < 2.2e-16 ***
## hour21       313.3750    22.4097 13.9839 < 2.2e-16 ***
## hour22       347.7500    18.0642 19.2508 < 2.2e-16 ***
## hour23       336.8750    18.0816 18.6308 < 2.2e-16 ***
## dow2          40.8750    26.3496  1.5513 0.1208395    
## dow3          97.8750    31.0642  3.1507 0.0016286 ** 
## dow4          93.7639    27.3383  3.4298 0.0006041 ***
## dow5         117.6250    22.6674  5.1892 2.112e-07 ***
## dow6          50.5000    23.7116  2.1298 0.0331914 *  
## dow7          22.6250    21.5007  1.0523 0.2926654    
## hour1:dow2   -15.8750    36.5002 -0.4349 0.6636136    
## hour2:dow2   -48.5000    31.4875 -1.5403 0.1234886    
## hour3:dow2   -31.7500    31.5526 -1.0063 0.3142928    
## hour4:dow2   -20.3750    28.7969 -0.7075 0.4792303    
## hour5:dow2   -31.3750    28.9833 -1.0825 0.2790221    
## hour6:dow2   -27.2500    28.1409 -0.9683 0.3328742    
## hour7:dow2   -37.0000    37.5460 -0.9855 0.3243994    
## hour8:dow2   -27.7500    30.7457 -0.9026 0.3667564    
## hour9:dow2    -8.0000    27.8656 -0.2871 0.7740419    
## hour10:dow2    5.3750    28.5437  0.1883 0.8506353    
## hour11:dow2   10.3750    27.8990  0.3719 0.7099840    
## hour12:dow2   32.8750    30.2174  1.0879 0.2766179    
## hour13:dow2   33.7500    29.5720  1.1413 0.2537518    
## hour14:dow2   81.5000    29.2972  2.7818 0.0054052 ** 
## hour15:dow2   93.2500    31.6367  2.9475 0.0032033 ** 
## hour16:dow2   93.8750    32.4885  2.8895 0.0038587 ** 
## hour17:dow2   93.3750    30.0485  3.1075 0.0018869 ** 
## hour18:dow2  102.0000    33.0536  3.0859 0.0020294 ** 
## hour19:dow2   84.0000    34.0185  2.4692 0.0135398 *  
## hour20:dow2   93.0000    32.4832  2.8630 0.0041963 ** 
## hour21:dow2   82.7500    36.8105  2.2480 0.0245762 *  
## hour22:dow2   84.1250    37.4780  2.2447 0.0247905 *  
## hour23:dow2   71.2500    35.8798  1.9858 0.0470558 *  
## hour1:dow3   -23.8750    38.8834 -0.6140 0.5392057    
## hour2:dow3   -73.6250    34.7143 -2.1209 0.0339313 *  
## hour3:dow3   -47.7500    34.0585 -1.4020 0.1609150    
## hour4:dow3   -37.6250    33.9479 -1.1083 0.2677254    
## hour5:dow3   -81.1250    32.7381 -2.4780 0.0132122 *  
## hour6:dow3   -83.6250    32.8493 -2.5457 0.0109053 *  
## hour7:dow3   -77.0000    32.6648 -2.3573 0.0184095 *  
## hour8:dow3   -71.5000    32.6787 -2.1880 0.0286720 *  
## hour9:dow3   -66.7500    33.0051 -2.0224 0.0431334 *  
## hour10:dow3  -70.3750    32.9955 -2.1329 0.0329357 *  
## hour11:dow3  -51.7500    32.5689 -1.5889 0.1120738    
## hour12:dow3  -16.6250    34.8057 -0.4777 0.6328981    
## hour13:dow3   17.0000    33.7536  0.5037 0.6145070    
## hour14:dow3   35.6250    35.1595  1.0132 0.3109452    
## hour15:dow3   72.7500    36.4795  1.9943 0.0461226 *  
## hour16:dow3   65.3750    41.2623  1.5844 0.1131080    
## hour17:dow3   81.7500    41.2546  1.9816 0.0475242 *  
## hour18:dow3   24.3750    40.9276  0.5956 0.5514663    
## hour19:dow3   70.3750    37.1022  1.8968 0.0578561 .  
## hour20:dow3   66.3750    40.3823  1.6437 0.1002454    
## hour21:dow3   55.0000    41.4518  1.3268 0.1845607    
## hour22:dow3   28.1250    48.8053  0.5763 0.5644333    
## hour23:dow3  -17.8750    56.4971 -0.3164 0.7517081    
## hour1:dow4   -58.3889    37.1412 -1.5721 0.1159328    
## hour2:dow4   -99.5139    31.3023 -3.1791 0.0014772 ** 
## hour3:dow4   -55.2639    32.3939 -1.7060 0.0880083 .  
## hour4:dow4   -45.1389    30.4133 -1.4842 0.1377601    
## hour5:dow4   -79.3889    29.1433 -2.7241 0.0064480 ** 
## hour6:dow4   -89.7639    28.5440 -3.1448 0.0016623 ** 
## hour7:dow4   -55.8889    28.9321 -1.9317 0.0533932 .  
## hour8:dow4   -55.7639    29.0586 -1.9190 0.0549824 .  
## hour9:dow4   -47.8889    28.8766 -1.6584 0.0972377 .  
## hour10:dow4  -59.2639    28.6325 -2.0698 0.0384699 *  
## hour11:dow4  -11.5139    28.4500 -0.4047 0.6856933    
## hour12:dow4    8.1111    31.0233  0.2615 0.7937438    
## hour13:dow4   19.9861    30.3762  0.6580 0.5105687    
## hour14:dow4   53.6111    33.5967  1.5957 0.1105504    
## hour15:dow4   84.3611    34.1110  2.4731 0.0133932 *  
## hour16:dow4   30.1111    47.4843  0.6341 0.5259971    
## hour17:dow4   42.1111    42.1062  1.0001 0.3172538    
## hour18:dow4   73.7361    36.8618  2.0003 0.0454637 *  
## hour19:dow4   53.3611    34.3444  1.5537 0.1202545    
## hour20:dow4   93.8611    34.7382  2.7020 0.0068932 ** 
## hour21:dow4   60.3611    38.1325  1.5829 0.1134374    
## hour22:dow4   32.6111    35.7797  0.9114 0.3620629    
## hour23:dow4    9.4861    34.7934  0.2726 0.7851288    
## hour1:dow5   -65.5000    32.6826 -2.0041 0.0450565 *  
## hour2:dow5   -72.8750    29.0889 -2.5053 0.0122364 *  
## hour3:dow5   -76.6250    26.0734 -2.9388 0.0032947 ** 
## hour4:dow5   -73.6250    24.7828 -2.9708 0.0029701 ** 
## hour5:dow5  -105.2500    24.6108 -4.2766 1.898e-05 ***
## hour6:dow5  -117.2500    25.2760 -4.6388 3.504e-06 ***
## hour7:dow5   -92.7500    24.9419 -3.7186 0.0002003 ***
## hour8:dow5  -100.7500    24.1013 -4.1803 2.912e-05 ***
## hour9:dow5   -85.2500    24.9446 -3.4176 0.0006318 ***
## hour10:dow5  -99.5000    24.2819 -4.0977 4.173e-05 ***
## hour11:dow5  -78.8750    23.9316 -3.2958 0.0009813 ***
## hour12:dow5  -38.1250    25.5319 -1.4932 0.1353774    
## hour13:dow5  -27.7500    30.9330 -0.8971 0.3696652    
## hour14:dow5   33.6250    30.5346  1.1012 0.2708057    
## hour15:dow5   47.0000    35.0811  1.3398 0.1803262    
## hour16:dow5   37.2500    33.3053  1.1184 0.2633790    
## hour17:dow5   37.7500    28.5418  1.3226 0.1859607    
## hour18:dow5    8.0000    30.7653  0.2600 0.7948380    
## hour19:dow5   23.5000    31.3989  0.7484 0.4541985    
## hour20:dow5   84.1250    34.9080  2.4099 0.0159567 *  
## hour21:dow5   27.8750    38.2100  0.7295 0.4656836    
## hour22:dow5  -39.1250    32.6406 -1.1987 0.2306605    
## hour23:dow5  -32.3750    33.3278 -0.9714 0.3313433    
## hour1:dow6     2.2500    34.2917  0.0656 0.9476855    
## hour2:dow6    -2.1250    27.8846 -0.0762 0.9392546    
## hour3:dow6    -6.1250    27.2393 -0.2249 0.8220887    
## hour4:dow6   -10.7500    27.3930 -0.3924 0.6947359    
## hour5:dow6   -61.2500    25.4546 -2.4062 0.0161174 *  
## hour6:dow6   -39.7500    25.4045 -1.5647 0.1176566    
## hour7:dow6   -45.1250    25.8383 -1.7464 0.0807350 .  
## hour8:dow6   -26.1250    25.2879 -1.0331 0.3015562    
## hour9:dow6   -31.8750    26.0529 -1.2235 0.2211507    
## hour10:dow6  -40.0000    26.6912 -1.4986 0.1339718    
## hour11:dow6  -20.6250    26.4372 -0.7801 0.4353030    
## hour12:dow6   -6.5000    27.1898 -0.2391 0.8110592    
## hour13:dow6   -5.3750    30.2128 -0.1779 0.8587980    
## hour14:dow6   17.6250    31.7381  0.5553 0.5786713    
## hour15:dow6   50.6250    34.5248  1.4663 0.1425570    
## hour16:dow6   59.8750    32.2539  1.8564 0.0634013 .  
## hour17:dow6   52.8750    26.1734  2.0202 0.0433644 *  
## hour18:dow6   24.2500    29.8870  0.8114 0.4171427    
## hour19:dow6   53.7500    28.0941  1.9132 0.0557207 .  
## hour20:dow6   78.6250    29.1751  2.6949 0.0070403 ** 
## hour21:dow6   39.8750    35.8844  1.1112 0.2664786    
## hour22:dow6   -4.2500    34.6815 -0.1225 0.9024684    
## hour23:dow6  -10.5000    34.5929 -0.3035 0.7614855    
## hour1:dow7   -23.8750    32.4769 -0.7351 0.4622552    
## hour2:dow7   -34.2500    26.5340 -1.2908 0.1967747    
## hour3:dow7   -15.2500    24.7520 -0.6161 0.5378211    
## hour4:dow7   -14.6250    24.2069 -0.6042 0.5457335    
## hour5:dow7   -38.6250    24.7764 -1.5589 0.1190098    
## hour6:dow7   -14.2500    23.3626 -0.6099 0.5418960    
## hour7:dow7   -13.7500    23.5789 -0.5831 0.5597929    
## hour8:dow7   -30.8750    23.5656 -1.3102 0.1901369    
## hour9:dow7   -16.5000    23.8130 -0.6929 0.4883736    
## hour10:dow7  -34.8750    23.9510 -1.4561 0.1453658    
## hour11:dow7  -13.8750    23.7210 -0.5849 0.5585991    
## hour12:dow7  -22.5000    25.1194 -0.8957 0.3704004    
## hour13:dow7  -42.8750    27.4648 -1.5611 0.1185027    
## hour14:dow7  -20.6250    26.9116 -0.7664 0.4434392    
## hour15:dow7  -59.6250    28.9088 -2.0625 0.0391585 *  
## hour16:dow7  -46.8750    27.2113 -1.7226 0.0849555 .  
## hour17:dow7  -65.8750    28.2916 -2.3284 0.0198892 *  
## hour18:dow7  -29.8750    32.3237 -0.9242 0.3553587    
## hour19:dow7  -34.0000    29.2769 -1.1613 0.2455096    
## hour20:dow7  -11.3750    31.0065 -0.3669 0.7137241    
## hour21:dow7  -54.7500    37.7410 -1.4507 0.1468694    
## hour22:dow7  -48.8750    35.3433 -1.3829 0.1667067    
## hour23:dow7  -49.3750    31.5720 -1.5639 0.1178440    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -237.669   -14.432     0.206    16.632    87.394  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -25.37913    4.91289  -5.166 4.13e-07 ***
## lin1         -0.17342    0.05043  -3.439 0.000658 ***
## lin2         -0.19836    0.04998  -3.969 8.85e-05 ***
## postchange   24.88982    6.90701   3.604 0.000362 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1004.708)
## 
##     Null deviance: 365758  on 336  degrees of freedom
## Residual deviance: 334568  on 333  degrees of freedom
## AIC: 3291.8
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value Pr(>|z|)    
## (Intercept) -25.379130   8.219207 -3.0878 0.002017 ** 
## lin1         -0.173424   0.076734 -2.2601 0.023816 *  
## lin2         -0.198363   0.033612 -5.9016  3.6e-09 ***
## postchange   24.889816   8.855455  2.8107 0.004944 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "4 Regression for rate_winchib model2 on 2016-08-17/red/0-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.787e-03  -2.170e-04   9.950e-06   2.262e-04   1.613e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        3.887e-03  1.401e-04  27.733  < 2e-16 ***
## hour1        3.955e-03  1.401e-04  28.224  < 2e-16 ***
## hour2        3.922e-03  1.401e-04  27.984  < 2e-16 ***
## hour3        3.253e-03  1.401e-04  23.210  < 2e-16 ***
## hour4        3.121e-03  1.401e-04  22.270  < 2e-16 ***
## hour5        2.992e-03  1.401e-04  21.347  < 2e-16 ***
## hour6        2.680e-03  1.401e-04  19.123  < 2e-16 ***
## hour7        2.755e-03  1.401e-04  19.660  < 2e-16 ***
## hour8        2.651e-03  1.401e-04  18.914  < 2e-16 ***
## hour9        2.453e-03  1.401e-04  17.506  < 2e-16 ***
## hour10       2.313e-03  1.401e-04  16.502  < 2e-16 ***
## hour11       2.343e-03  1.401e-04  16.719  < 2e-16 ***
## hour12       2.533e-03  1.401e-04  18.076  < 2e-16 ***
## hour13       2.828e-03  1.401e-04  20.177  < 2e-16 ***
## hour14       3.185e-03  1.401e-04  22.727  < 2e-16 ***
## hour15       2.789e-03  1.401e-04  19.900  < 2e-16 ***
## hour16       3.132e-03  1.401e-04  22.351  < 2e-16 ***
## hour17       3.297e-03  1.401e-04  23.528  < 2e-16 ***
## hour18       3.383e-03  1.401e-04  24.141  < 2e-16 ***
## hour19       2.868e-03  1.401e-04  20.465  < 2e-16 ***
## hour20       2.687e-03  1.401e-04  19.176  < 2e-16 ***
## hour21       2.937e-03  1.401e-04  20.955  < 2e-16 ***
## hour22       3.381e-03  1.401e-04  24.126  < 2e-16 ***
## hour23       3.350e-03  1.401e-04  23.905  < 2e-16 ***
## dow2        -5.664e-04  1.982e-04  -2.858 0.004340 ** 
## dow3        -4.276e-04  1.982e-04  -2.157 0.031186 *  
## dow4        -2.913e-04  1.926e-04  -1.512 0.130678    
## dow5        -1.353e-05  1.982e-04  -0.068 0.945589    
## dow6        -6.928e-04  1.982e-04  -3.496 0.000490 ***
## dow7        -2.438e-04  1.982e-04  -1.230 0.218856    
## hour1:dow2  -3.838e-04  2.803e-04  -1.369 0.171136    
## hour2:dow2  -6.935e-04  2.803e-04  -2.474 0.013496 *  
## hour3:dow2  -1.008e-04  2.803e-04  -0.360 0.719101    
## hour4:dow2   2.398e-04  2.803e-04   0.856 0.392416    
## hour5:dow2   8.292e-05  2.803e-04   0.296 0.767394    
## hour6:dow2  -9.385e-05  2.803e-04  -0.335 0.737816    
## hour7:dow2  -3.796e-04  2.803e-04  -1.354 0.175864    
## hour8:dow2  -2.523e-04  2.803e-04  -0.900 0.368300    
## hour9:dow2  -1.696e-04  2.803e-04  -0.605 0.545189    
## hour10:dow2 -1.302e-04  2.803e-04  -0.464 0.642388    
## hour11:dow2 -6.404e-04  2.803e-04  -2.285 0.022493 *  
## hour12:dow2 -8.755e-04  2.803e-04  -3.124 0.001830 ** 
## hour13:dow2 -1.095e-03  2.803e-04  -3.907 9.89e-05 ***
## hour14:dow2 -9.475e-04  2.803e-04  -3.381 0.000747 ***
## hour15:dow2 -4.753e-04  2.803e-04  -1.696 0.090210 .  
## hour16:dow2 -4.119e-04  2.803e-04  -1.470 0.141940    
## hour17:dow2 -3.179e-04  2.803e-04  -1.134 0.256917    
## hour18:dow2 -3.315e-04  2.803e-04  -1.183 0.237130    
## hour19:dow2 -8.066e-05  2.803e-04  -0.288 0.773572    
## hour20:dow2  2.642e-04  2.803e-04   0.943 0.345995    
## hour21:dow2  4.629e-04  2.803e-04   1.651 0.098913 .  
## hour22:dow2  8.634e-04  2.803e-04   3.080 0.002116 ** 
## hour23:dow2  1.034e-03  2.803e-04   3.688 0.000236 ***
## hour1:dow3  -1.940e-04  2.803e-04  -0.692 0.489024    
## hour2:dow3  -4.033e-04  2.803e-04  -1.439 0.150477    
## hour3:dow3   3.104e-04  2.803e-04   1.107 0.268384    
## hour4:dow3   5.163e-04  2.803e-04   1.842 0.065705 .  
## hour5:dow3   1.467e-04  2.803e-04   0.523 0.600816    
## hour6:dow3  -1.508e-04  2.803e-04  -0.538 0.590623    
## hour7:dow3  -2.169e-04  2.803e-04  -0.774 0.439159    
## hour8:dow3  -2.352e-04  2.803e-04  -0.839 0.401536    
## hour9:dow3  -1.662e-04  2.803e-04  -0.593 0.553285    
## hour10:dow3 -1.790e-04  2.803e-04  -0.639 0.523218    
## hour11:dow3 -4.293e-04  2.803e-04  -1.532 0.125851    
## hour12:dow3 -6.516e-04  2.803e-04  -2.325 0.020262 *  
## hour13:dow3 -7.835e-04  2.803e-04  -2.795 0.005270 ** 
## hour14:dow3 -7.931e-04  2.803e-04  -2.830 0.004741 ** 
## hour15:dow3 -3.037e-04  2.803e-04  -1.083 0.278866    
## hour16:dow3 -3.259e-04  2.803e-04  -1.163 0.245187    
## hour17:dow3 -2.373e-04  2.803e-04  -0.847 0.397281    
## hour18:dow3 -4.646e-04  2.803e-04  -1.658 0.097685 .  
## hour19:dow3  2.377e-05  2.803e-04   0.085 0.932433    
## hour20:dow3  1.897e-04  2.803e-04   0.677 0.498639    
## hour21:dow3  5.377e-04  2.803e-04   1.918 0.055307 .  
## hour22:dow3  8.945e-04  2.803e-04   3.191 0.001453 ** 
## hour23:dow3  8.907e-04  2.803e-04   3.178 0.001523 ** 
## hour1:dow4  -4.944e-04  2.764e-04  -1.789 0.073863 .  
## hour2:dow4  -9.072e-04  2.764e-04  -3.283 0.001058 ** 
## hour3:dow4  -2.140e-04  2.764e-04  -0.774 0.438797    
## hour4:dow4   3.600e-05  2.764e-04   0.130 0.896375    
## hour5:dow4  -2.341e-04  2.764e-04  -0.847 0.397148    
## hour6:dow4  -4.876e-04  2.764e-04  -1.764 0.077924 .  
## hour7:dow4  -3.571e-04  2.764e-04  -1.292 0.196608    
## hour8:dow4  -3.600e-04  2.764e-04  -1.303 0.192922    
## hour9:dow4  -4.204e-04  2.764e-04  -1.521 0.128451    
## hour10:dow4 -2.279e-04  2.764e-04  -0.825 0.409692    
## hour11:dow4 -2.178e-04  2.764e-04  -0.788 0.430773    
## hour12:dow4 -4.763e-04  2.764e-04  -1.724 0.085061 .  
## hour13:dow4 -6.955e-04  2.764e-04  -2.517 0.011981 *  
## hour14:dow4 -7.717e-04  2.764e-04  -2.792 0.005320 ** 
## hour15:dow4 -3.750e-04  2.764e-04  -1.357 0.175100    
## hour16:dow4 -4.560e-04  2.764e-04  -1.650 0.099219 .  
## hour17:dow4 -4.525e-04  2.764e-04  -1.637 0.101819    
## hour18:dow4 -5.205e-04  2.764e-04  -1.883 0.059905 .  
## hour19:dow4 -1.917e-04  2.764e-04  -0.694 0.487942    
## hour20:dow4  2.014e-04  2.764e-04   0.729 0.466239    
## hour21:dow4  3.352e-04  2.764e-04   1.213 0.225482    
## hour22:dow4  5.324e-04  2.764e-04   1.927 0.054273 .  
## hour23:dow4  7.155e-04  2.764e-04   2.589 0.009742 ** 
## hour1:dow5  -6.970e-04  2.803e-04  -2.487 0.013024 *  
## hour2:dow5  -9.340e-04  2.803e-04  -3.332 0.000888 ***
## hour3:dow5  -4.369e-04  2.803e-04  -1.559 0.119360    
## hour4:dow5  -2.707e-04  2.803e-04  -0.966 0.334398    
## hour5:dow5  -7.299e-04  2.803e-04  -2.604 0.009332 ** 
## hour6:dow5  -8.005e-04  2.803e-04  -2.856 0.004367 ** 
## hour7:dow5  -9.004e-04  2.803e-04  -3.213 0.001351 ** 
## hour8:dow5  -8.171e-04  2.803e-04  -2.915 0.003621 ** 
## hour9:dow5  -8.265e-04  2.803e-04  -2.949 0.003253 ** 
## hour10:dow5 -6.558e-04  2.803e-04  -2.340 0.019470 *  
## hour11:dow5 -8.469e-04  2.803e-04  -3.021 0.002571 ** 
## hour12:dow5 -1.186e-03  2.803e-04  -4.230 2.52e-05 ***
## hour13:dow5 -1.415e-03  2.803e-04  -5.049 5.14e-07 ***
## hour14:dow5 -1.479e-03  2.803e-04  -5.277 1.56e-07 ***
## hour15:dow5 -1.101e-03  2.803e-04  -3.927 9.11e-05 ***
## hour16:dow5 -1.209e-03  2.803e-04  -4.314 1.74e-05 ***
## hour17:dow5 -1.168e-03  2.803e-04  -4.165 3.34e-05 ***
## hour18:dow5 -1.312e-03  2.803e-04  -4.682 3.17e-06 ***
## hour19:dow5 -8.915e-04  2.803e-04  -3.181 0.001508 ** 
## hour20:dow5 -4.485e-04  2.803e-04  -1.600 0.109866    
## hour21:dow5 -2.677e-04  2.803e-04  -0.955 0.339678    
## hour22:dow5 -2.768e-04  2.803e-04  -0.988 0.323583    
## hour23:dow5  4.208e-05  2.803e-04   0.150 0.880688    
## hour1:dow6  -1.070e-04  2.803e-04  -0.382 0.702695    
## hour2:dow6  -1.502e-04  2.803e-04  -0.536 0.592153    
## hour3:dow6   4.947e-04  2.803e-04   1.765 0.077847 .  
## hour4:dow6   6.341e-04  2.803e-04   2.262 0.023866 *  
## hour5:dow6   1.331e-04  2.803e-04   0.475 0.634973    
## hour6:dow6   1.203e-04  2.803e-04   0.429 0.667943    
## hour7:dow6  -1.975e-04  2.803e-04  -0.705 0.481114    
## hour8:dow6   1.543e-04  2.803e-04   0.551 0.582006    
## hour9:dow6  -5.749e-05  2.803e-04  -0.205 0.837528    
## hour10:dow6 -7.221e-05  2.803e-04  -0.258 0.796743    
## hour11:dow6 -3.054e-04  2.803e-04  -1.089 0.276187    
## hour12:dow6 -6.145e-04  2.803e-04  -2.193 0.028538 *  
## hour13:dow6 -8.137e-04  2.803e-04  -2.903 0.003765 ** 
## hour14:dow6 -8.808e-04  2.803e-04  -3.142 0.001718 ** 
## hour15:dow6 -3.668e-04  2.803e-04  -1.309 0.190877    
## hour16:dow6 -2.179e-04  2.803e-04  -0.777 0.437081    
## hour17:dow6 -2.196e-04  2.803e-04  -0.783 0.433552    
## hour18:dow6 -3.859e-04  2.803e-04  -1.377 0.168818    
## hour19:dow6  7.387e-05  2.803e-04   0.264 0.792171    
## hour20:dow6  5.006e-04  2.803e-04   1.786 0.074359 .  
## hour21:dow6  6.740e-04  2.803e-04   2.405 0.016334 *  
## hour22:dow6  6.588e-04  2.803e-04   2.350 0.018921 *  
## hour23:dow6  8.543e-04  2.803e-04   3.048 0.002355 ** 
## hour1:dow7  -5.960e-05  2.803e-04  -0.213 0.831654    
## hour2:dow7  -3.248e-04  2.803e-04  -1.159 0.246787    
## hour3:dow7   1.185e-04  2.803e-04   0.423 0.672411    
## hour4:dow7   7.682e-05  2.803e-04   0.274 0.784067    
## hour5:dow7  -1.445e-04  2.803e-04  -0.516 0.606283    
## hour6:dow7   2.977e-04  2.803e-04   1.062 0.288391    
## hour7:dow7   2.068e-04  2.803e-04   0.738 0.460789    
## hour8:dow7   1.754e-04  2.803e-04   0.626 0.531662    
## hour9:dow7   1.318e-04  2.803e-04   0.470 0.638328    
## hour10:dow7 -1.095e-04  2.803e-04  -0.391 0.695992    
## hour11:dow7  4.696e-05  2.803e-04   0.168 0.866987    
## hour12:dow7  1.296e-04  2.803e-04   0.462 0.643928    
## hour13:dow7  1.464e-04  2.803e-04   0.522 0.601454    
## hour14:dow7  8.605e-05  2.803e-04   0.307 0.758883    
## hour15:dow7  1.175e-06  2.803e-04   0.004 0.996657    
## hour16:dow7  2.466e-04  2.803e-04   0.880 0.379188    
## hour17:dow7  2.504e-06  2.803e-04   0.009 0.992874    
## hour18:dow7  3.189e-04  2.803e-04   1.138 0.255399    
## hour19:dow7  4.252e-04  2.803e-04   1.517 0.129525    
## hour20:dow7  5.834e-04  2.803e-04   2.081 0.037607 *  
## hour21:dow7  2.873e-04  2.803e-04   1.025 0.305544    
## hour22:dow7  3.853e-04  2.803e-04   1.375 0.169507    
## hour23:dow7  5.890e-04  2.803e-04   2.102 0.035803 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.571245e-07)
## 
##     Null deviance: 0.00954851  on 1345  degrees of freedom
## Residual deviance: 0.00018494  on 1177  degrees of freedom
## AIC: -17096
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        3.8866e-03  1.7406e-04 22.3289 < 2.2e-16 ***
## hour1        3.9554e-03  2.9393e-04 13.4569 < 2.2e-16 ***
## hour2        3.9219e-03  1.1264e-04 34.8189 < 2.2e-16 ***
## hour3        3.2528e-03  1.1755e-04 27.6728 < 2.2e-16 ***
## hour4        3.1211e-03  1.4399e-04 21.6753 < 2.2e-16 ***
## hour5        2.9917e-03  8.1570e-05 36.6763 < 2.2e-16 ***
## hour6        2.6800e-03  6.3875e-05 41.9568 < 2.2e-16 ***
## hour7        2.7553e-03  1.4200e-04 19.4032 < 2.2e-16 ***
## hour8        2.6506e-03  1.3110e-04 20.2178 < 2.2e-16 ***
## hour9        2.4534e-03  9.1525e-05 26.8060 < 2.2e-16 ***
## hour10       2.3127e-03  8.1937e-05 28.2256 < 2.2e-16 ***
## hour11       2.3430e-03  8.8348e-05 26.5206 < 2.2e-16 ***
## hour12       2.5333e-03  1.1947e-04 21.2039 < 2.2e-16 ***
## hour13       2.8277e-03  2.1551e-04 13.1209 < 2.2e-16 ***
## hour14       3.1850e-03  1.4149e-04 22.5110 < 2.2e-16 ***
## hour15       2.7889e-03  2.0377e-04 13.6861 < 2.2e-16 ***
## hour16       3.1323e-03  1.2232e-04 25.6074 < 2.2e-16 ***
## hour17       3.2973e-03  1.3253e-04 24.8805 < 2.2e-16 ***
## hour18       3.3833e-03  1.9694e-04 17.1797 < 2.2e-16 ***
## hour19       2.8681e-03  1.7821e-04 16.0940 < 2.2e-16 ***
## hour20       2.6874e-03  1.6432e-04 16.3550 < 2.2e-16 ***
## hour21       2.9368e-03  1.6516e-04 17.7820 < 2.2e-16 ***
## hour22       3.3812e-03  1.9927e-04 16.9678 < 2.2e-16 ***
## hour23       3.3502e-03  1.7902e-04 18.7143 < 2.2e-16 ***
## dow2        -5.6642e-04  2.2252e-04 -2.5455 0.0109130 *  
## dow3        -4.2756e-04  2.2848e-04 -1.8713 0.0613012 .  
## dow4        -2.9132e-04  1.9529e-04 -1.4917 0.1357699    
## dow5        -1.3529e-05  2.2058e-04 -0.0613 0.9510928    
## dow6        -6.9284e-04  1.9151e-04 -3.6177 0.0002972 ***
## dow7        -2.4383e-04  2.8845e-04 -0.8453 0.3979502    
## hour1:dow2  -3.8383e-04  4.0321e-04 -0.9519 0.3411354    
## hour2:dow2  -6.9347e-04  2.8811e-04 -2.4070 0.0160845 *  
## hour3:dow2  -1.0083e-04  2.9511e-04 -0.3417 0.7325906    
## hour4:dow2   2.3980e-04  3.0700e-04  0.7811 0.4347333    
## hour5:dow2   8.2925e-05  2.8561e-04  0.2903 0.7715546    
## hour6:dow2  -9.3848e-05  2.6716e-04 -0.3513 0.7253736    
## hour7:dow2  -3.7963e-04  3.8289e-04 -0.9915 0.3214449    
## hour8:dow2  -2.5226e-04  2.9319e-04 -0.8604 0.3895718    
## hour9:dow2  -1.6962e-04  2.6445e-04 -0.6414 0.5212619    
## hour10:dow2 -1.3019e-04  2.5487e-04 -0.5108 0.6094826    
## hour11:dow2 -6.4045e-04  2.6770e-04 -2.3924 0.0167381 *  
## hour12:dow2 -8.7550e-04  3.3715e-04 -2.5968 0.0094106 ** 
## hour13:dow2 -1.0950e-03  3.6567e-04 -2.9946 0.0027484 ** 
## hour14:dow2 -9.4753e-04  3.3599e-04 -2.8201 0.0048005 ** 
## hour15:dow2 -4.7528e-04  3.6938e-04 -1.2867 0.1981986    
## hour16:dow2 -4.1191e-04  3.5944e-04 -1.1460 0.2518063    
## hour17:dow2 -3.1792e-04  3.6658e-04 -0.8673 0.3857981    
## hour18:dow2 -3.3152e-04  3.9162e-04 -0.8465 0.3972472    
## hour19:dow2 -8.0659e-05  3.5399e-04 -0.2279 0.8197562    
## hour20:dow2  2.6425e-04  3.4420e-04  0.7677 0.4426535    
## hour21:dow2  4.6289e-04  3.4287e-04  1.3500 0.1770083    
## hour22:dow2  8.6338e-04  3.6613e-04  2.3581 0.0183680 *  
## hour23:dow2  1.0337e-03  3.2868e-04  3.1449 0.0016616 ** 
## hour1:dow3  -1.9398e-04  3.9860e-04 -0.4867 0.6264994    
## hour2:dow3  -4.0328e-04  2.7420e-04 -1.4707 0.1413680    
## hour3:dow3   3.1037e-04  2.7636e-04  1.1230 0.2614202    
## hour4:dow3   5.1633e-04  3.0637e-04  1.6853 0.0919238 .  
## hour5:dow3   1.4669e-04  2.8737e-04  0.5105 0.6097239    
## hour6:dow3  -1.5082e-04  2.5168e-04 -0.5992 0.5490156    
## hour7:dow3  -2.1691e-04  3.1211e-04 -0.6950 0.4870751    
## hour8:dow3  -2.3521e-04  2.7300e-04 -0.8616 0.3889154    
## hour9:dow3  -1.6622e-04  2.5644e-04 -0.6482 0.5168833    
## hour10:dow3 -1.7899e-04  2.5564e-04 -0.7002 0.4838207    
## hour11:dow3 -4.2934e-04  2.6637e-04 -1.6118 0.1070077    
## hour12:dow3 -6.5156e-04  2.8341e-04 -2.2990 0.0215036 *  
## hour13:dow3 -7.8349e-04  3.2863e-04 -2.3841 0.0171210 *  
## hour14:dow3 -7.9308e-04  2.9905e-04 -2.6520 0.0080025 ** 
## hour15:dow3 -3.0366e-04  3.2150e-04 -0.9445 0.3449155    
## hour16:dow3 -3.2589e-04  3.0336e-04 -1.0743 0.2826948    
## hour17:dow3 -2.3735e-04  2.9954e-04 -0.7924 0.4281423    
## hour18:dow3 -4.6458e-04  3.2647e-04 -1.4231 0.1547210    
## hour19:dow3  2.3769e-05  3.0636e-04  0.0776 0.9381576    
## hour20:dow3  1.8971e-04  2.9211e-04  0.6495 0.5160382    
## hour21:dow3  5.3770e-04  2.9642e-04  1.8140 0.0696849 .  
## hour22:dow3  8.9453e-04  3.3975e-04  2.6329 0.0084652 ** 
## hour23:dow3  8.9070e-04  3.2305e-04  2.7572 0.0058303 ** 
## hour1:dow4  -4.9444e-04  3.7443e-04 -1.3205 0.1866671    
## hour2:dow4  -9.0725e-04  2.6624e-04 -3.4077 0.0006552 ***
## hour3:dow4  -2.1405e-04  2.4863e-04 -0.8609 0.3892895    
## hour4:dow4   3.6003e-05  2.6310e-04  0.1368 0.8911557    
## hour5:dow4  -2.3409e-04  2.3196e-04 -1.0092 0.3128707    
## hour6:dow4  -4.8763e-04  2.1828e-04 -2.2340 0.0254837 *  
## hour7:dow4  -3.5707e-04  2.5562e-04 -1.3969 0.1624527    
## hour8:dow4  -3.6003e-04  2.4691e-04 -1.4582 0.1447940    
## hour9:dow4  -4.2044e-04  2.3144e-04 -1.8167 0.0692705 .  
## hour10:dow4 -2.2793e-04  2.2929e-04 -0.9940 0.3201999    
## hour11:dow4 -2.1782e-04  2.4344e-04 -0.8948 0.3709140    
## hour12:dow4 -4.7632e-04  2.4090e-04 -1.9773 0.0480081 *  
## hour13:dow4 -6.9551e-04  2.9797e-04 -2.3341 0.0195885 *  
## hour14:dow4 -7.7167e-04  2.5988e-04 -2.9694 0.0029841 ** 
## hour15:dow4 -3.7498e-04  2.9951e-04 -1.2520 0.2105819    
## hour16:dow4 -4.5600e-04  2.3756e-04 -1.9195 0.0549249 .  
## hour17:dow4 -4.5252e-04  2.5163e-04 -1.7984 0.0721183 .  
## hour18:dow4 -5.2049e-04  3.0292e-04 -1.7183 0.0857504 .  
## hour19:dow4 -1.9175e-04  2.8750e-04 -0.6670 0.5048025    
## hour20:dow4  2.0143e-04  2.6972e-04  0.7468 0.4551674    
## hour21:dow4  3.3516e-04  2.7467e-04  1.2202 0.2223867    
## hour22:dow4  5.3245e-04  3.0798e-04  1.7288 0.0838364 .  
## hour23:dow4  7.1554e-04  2.8524e-04  2.5086 0.0121220 *  
## hour1:dow5  -6.9705e-04  4.1068e-04 -1.6973 0.0896398 .  
## hour2:dow5  -9.3404e-04  3.1053e-04 -3.0079 0.0026307 ** 
## hour3:dow5  -4.3686e-04  2.7024e-04 -1.6165 0.1059774    
## hour4:dow5  -2.7067e-04  2.9207e-04 -0.9267 0.3540611    
## hour5:dow5  -7.2985e-04  2.8356e-04 -2.5739 0.0100560 *  
## hour6:dow5  -8.0047e-04  2.5773e-04 -3.1058 0.0018977 ** 
## hour7:dow5  -9.0044e-04  2.6728e-04 -3.3689 0.0007547 ***
## hour8:dow5  -8.1711e-04  2.6228e-04 -3.1154 0.0018369 ** 
## hour9:dow5  -8.2651e-04  2.4614e-04 -3.3579 0.0007854 ***
## hour10:dow5 -6.5577e-04  2.4337e-04 -2.6946 0.0070472 ** 
## hour11:dow5 -8.4686e-04  2.4704e-04 -3.4280 0.0006080 ***
## hour12:dow5 -1.1855e-03  2.6146e-04 -4.5341 5.784e-06 ***
## hour13:dow5 -1.4152e-03  3.1548e-04 -4.4857 7.267e-06 ***
## hour14:dow5 -1.4792e-03  2.7057e-04 -5.4670 4.576e-08 ***
## hour15:dow5 -1.1006e-03  3.0757e-04 -3.5784 0.0003457 ***
## hour16:dow5 -1.2092e-03  2.7179e-04 -4.4492 8.620e-06 ***
## hour17:dow5 -1.1675e-03  3.0012e-04 -3.8901 0.0001002 ***
## hour18:dow5 -1.3124e-03  3.2369e-04 -4.0544 5.026e-05 ***
## hour19:dow5 -8.9148e-04  3.0009e-04 -2.9707 0.0029709 ** 
## hour20:dow5 -4.4846e-04  3.1645e-04 -1.4172 0.1564381    
## hour21:dow5 -2.6773e-04  3.0212e-04 -0.8862 0.3755263    
## hour22:dow5 -2.7680e-04  3.2641e-04 -0.8480 0.3964320    
## hour23:dow5  4.2080e-05  3.1072e-04  0.1354 0.8922729    
## hour1:dow6  -1.0701e-04  3.9657e-04 -0.2698 0.7872853    
## hour2:dow6  -1.5020e-04  2.6470e-04 -0.5674 0.5704184    
## hour3:dow6   4.9467e-04  2.4580e-04  2.0125 0.0441664 *  
## hour4:dow6   6.3408e-04  2.7856e-04  2.2762 0.0228312 *  
## hour5:dow6   1.3310e-04  2.2674e-04  0.5870 0.5571868    
## hour6:dow6   1.2027e-04  2.3380e-04  0.5144 0.6069687    
## hour7:dow6  -1.9753e-04  2.5467e-04 -0.7756 0.4379655    
## hour8:dow6   1.5433e-04  2.5192e-04  0.6126 0.5401233    
## hour9:dow6  -5.7488e-05  2.2399e-04 -0.2567 0.7974466    
## hour10:dow6 -7.2209e-05  2.3021e-04 -0.3137 0.7537706    
## hour11:dow6 -3.0536e-04  2.3205e-04 -1.3159 0.1881977    
## hour12:dow6 -6.1454e-04  2.3433e-04 -2.6225 0.0087279 ** 
## hour13:dow6 -8.1369e-04  2.9623e-04 -2.7468 0.0060177 ** 
## hour14:dow6 -8.8078e-04  2.5002e-04 -3.5228 0.0004270 ***
## hour15:dow6 -3.6683e-04  3.0372e-04 -1.2078 0.2271357    
## hour16:dow6 -2.1790e-04  2.5510e-04 -0.8542 0.3930107    
## hour17:dow6 -2.1958e-04  2.5341e-04 -0.8665 0.3862167    
## hour18:dow6 -3.8592e-04  2.9557e-04 -1.3057 0.1916623    
## hour19:dow6  7.3871e-05  2.7815e-04  0.2656 0.7905647    
## hour20:dow6  5.0059e-04  2.7605e-04  1.8134 0.0697729 .  
## hour21:dow6  6.7405e-04  2.8545e-04  2.3614 0.0182077 *  
## hour22:dow6  6.5877e-04  3.2869e-04  2.0042 0.0450446 *  
## hour23:dow6  8.5434e-04  3.1967e-04  2.6725 0.0075281 ** 
## hour1:dow7  -5.9597e-05  4.8841e-04 -0.1220 0.9028801    
## hour2:dow7  -3.2479e-04  3.7695e-04 -0.8616 0.3888877    
## hour3:dow7   1.1855e-04  3.5671e-04  0.3323 0.7396341    
## hour4:dow7   7.6823e-05  3.4887e-04  0.2202 0.8257112    
## hour5:dow7  -1.4450e-04  3.3583e-04 -0.4303 0.6670047    
## hour6:dow7   2.9771e-04  3.5233e-04  0.8450 0.3981262    
## hour7:dow7   2.0679e-04  3.6915e-04  0.5602 0.5753528    
## hour8:dow7   1.7536e-04  3.3023e-04  0.5310 0.5953964    
## hour9:dow7   1.3178e-04  3.0436e-04  0.4330 0.6650282    
## hour10:dow7 -1.0955e-04  3.2193e-04 -0.3403 0.7336435    
## hour11:dow7  4.6955e-05  3.2659e-04  0.1438 0.8856780    
## hour12:dow7  1.2959e-04  3.4547e-04  0.3751 0.7075864    
## hour13:dow7  1.4644e-04  3.8795e-04  0.3775 0.7058288    
## hour14:dow7  8.6054e-05  3.5489e-04  0.2425 0.8084050    
## hour15:dow7  1.1747e-06  3.9049e-04  0.0030 0.9975997    
## hour16:dow7  2.4658e-04  3.5126e-04  0.7020 0.4826864    
## hour17:dow7  2.5038e-06  3.6260e-04  0.0069 0.9944906    
## hour18:dow7  3.1894e-04  4.0705e-04  0.7835 0.4333113    
## hour19:dow7  4.2521e-04  3.5617e-04  1.1938 0.2325409    
## hour20:dow7  5.8341e-04  3.4546e-04  1.6888 0.0912540 .  
## hour21:dow7  2.8731e-04  3.6872e-04  0.7792 0.4358476    
## hour22:dow7  3.8530e-04  3.9018e-04  0.9875 0.3234046    
## hour23:dow7  5.8905e-04  3.5652e-04  1.6522 0.0984913 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.710e-03  -1.559e-04   2.147e-05   1.776e-04   7.654e-04  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -1.239e-04  4.321e-05  -2.866  0.00442 ** 
## lin1        -1.150e-06  4.435e-07  -2.593  0.00993 ** 
## lin2        -7.100e-07  4.396e-07  -1.615  0.10722    
## postchange   2.582e-04  6.075e-05   4.251 2.77e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 7.771236e-08)
## 
##     Null deviance: 2.7470e-05  on 336  degrees of freedom
## Residual deviance: 2.5878e-05  on 333  degrees of freedom
## AIC: -4554.4
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -1.2385e-04  4.8483e-05 -2.5546   0.01063 *  
## lin1        -1.1500e-06  4.1801e-07 -2.7511   0.00594 ** 
## lin2        -7.0996e-07  3.1946e-07 -2.2223   0.02626 *  
## postchange   2.5823e-04  5.9117e-05  4.3681 1.253e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "5 Regression for rate_winchib model2 on 2016-09-1/red/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.682e-03  -1.895e-04  -2.037e-05   1.815e-04   1.647e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        3.995e-03  1.194e-04  33.474  < 2e-16 ***
## hour1        4.140e-03  1.194e-04  34.690  < 2e-16 ***
## hour2        3.904e-03  1.194e-04  32.708  < 2e-16 ***
## hour3        3.217e-03  1.194e-04  26.958  < 2e-16 ***
## hour4        2.944e-03  1.194e-04  24.668  < 2e-16 ***
## hour5        3.033e-03  1.194e-04  25.409  < 2e-16 ***
## hour6        2.681e-03  1.194e-04  22.464  < 2e-16 ***
## hour7        2.609e-03  1.194e-04  21.859  < 2e-16 ***
## hour8        2.540e-03  1.194e-04  21.281  < 2e-16 ***
## hour9        2.253e-03  1.194e-04  18.874  < 2e-16 ***
## hour10       2.318e-03  1.194e-04  19.421  < 2e-16 ***
## hour11       2.375e-03  1.194e-04  19.900  < 2e-16 ***
## hour12       2.616e-03  1.194e-04  21.923  < 2e-16 ***
## hour13       3.020e-03  1.194e-04  25.303  < 2e-16 ***
## hour14       3.218e-03  1.194e-04  26.965  < 2e-16 ***
## hour15       2.993e-03  1.194e-04  25.074  < 2e-16 ***
## hour16       3.160e-03  1.194e-04  26.478  < 2e-16 ***
## hour17       3.422e-03  1.194e-04  28.669  < 2e-16 ***
## hour18       3.626e-03  1.194e-04  30.380  < 2e-16 ***
## hour19       3.095e-03  1.194e-04  25.936  < 2e-16 ***
## hour20       2.835e-03  1.194e-04  23.755  < 2e-16 ***
## hour21       3.146e-03  1.194e-04  26.358  < 2e-16 ***
## hour22       3.725e-03  1.194e-04  31.207  < 2e-16 ***
## hour23       3.625e-03  1.194e-04  30.372  < 2e-16 ***
## dow2        -4.483e-04  1.688e-04  -2.656 0.008015 ** 
## dow3        -2.735e-04  1.688e-04  -1.620 0.105410    
## dow4        -1.477e-04  1.688e-04  -0.875 0.381871    
## dow5         4.317e-06  1.640e-04   0.026 0.979009    
## dow6        -6.432e-04  1.688e-04  -3.810 0.000146 ***
## dow7        -4.289e-05  1.688e-04  -0.254 0.799454    
## hour1:dow2  -4.177e-04  2.387e-04  -1.750 0.080412 .  
## hour2:dow2  -5.469e-04  2.387e-04  -2.291 0.022122 *  
## hour3:dow2  -6.037e-05  2.387e-04  -0.253 0.800373    
## hour4:dow2   3.327e-04  2.387e-04   1.394 0.163665    
## hour5:dow2  -1.244e-05  2.387e-04  -0.052 0.958445    
## hour6:dow2  -2.298e-04  2.387e-04  -0.963 0.335937    
## hour7:dow2  -4.568e-04  2.387e-04  -1.914 0.055918 .  
## hour8:dow2  -3.239e-04  2.387e-04  -1.357 0.175074    
## hour9:dow2  -2.198e-05  2.387e-04  -0.092 0.926651    
## hour10:dow2 -1.426e-04  2.387e-04  -0.597 0.550344    
## hour11:dow2 -7.072e-04  2.387e-04  -2.963 0.003110 ** 
## hour12:dow2 -1.068e-03  2.387e-04  -4.473 8.44e-06 ***
## hour13:dow2 -1.350e-03  2.387e-04  -5.655 1.95e-08 ***
## hour14:dow2 -1.137e-03  2.387e-04  -4.765 2.12e-06 ***
## hour15:dow2 -7.873e-04  2.387e-04  -3.298 0.001002 ** 
## hour16:dow2 -6.239e-04  2.387e-04  -2.614 0.009071 ** 
## hour17:dow2 -6.040e-04  2.387e-04  -2.531 0.011519 *  
## hour18:dow2 -6.558e-04  2.387e-04  -2.747 0.006103 ** 
## hour19:dow2 -3.973e-04  2.387e-04  -1.664 0.096333 .  
## hour20:dow2 -2.007e-05  2.387e-04  -0.084 0.933009    
## hour21:dow2  1.791e-04  2.387e-04   0.750 0.453211    
## hour22:dow2  3.722e-04  2.387e-04   1.559 0.119162    
## hour23:dow2  6.908e-04  2.387e-04   2.894 0.003873 ** 
## hour1:dow3  -2.953e-04  2.387e-04  -1.237 0.216212    
## hour2:dow3  -4.599e-04  2.387e-04  -1.927 0.054261 .  
## hour3:dow3   2.334e-04  2.387e-04   0.978 0.328314    
## hour4:dow3   4.306e-04  2.387e-04   1.804 0.071481 .  
## hour5:dow3  -1.361e-04  2.387e-04  -0.570 0.568592    
## hour6:dow3  -2.954e-04  2.387e-04  -1.238 0.216104    
## hour7:dow3  -3.884e-04  2.387e-04  -1.627 0.103976    
## hour8:dow3  -3.217e-04  2.387e-04  -1.348 0.178001    
## hour9:dow3  -2.148e-04  2.387e-04  -0.900 0.368375    
## hour10:dow3 -3.007e-04  2.387e-04  -1.260 0.208045    
## hour11:dow3 -6.381e-04  2.387e-04  -2.673 0.007615 ** 
## hour12:dow3 -9.558e-04  2.387e-04  -4.004 6.62e-05 ***
## hour13:dow3 -1.146e-03  2.387e-04  -4.803 1.77e-06 ***
## hour14:dow3 -1.132e-03  2.387e-04  -4.742 2.37e-06 ***
## hour15:dow3 -7.097e-04  2.387e-04  -2.973 0.003007 ** 
## hour16:dow3 -5.402e-04  2.387e-04  -2.263 0.023807 *  
## hour17:dow3 -5.302e-04  2.387e-04  -2.221 0.026532 *  
## hour18:dow3 -8.779e-04  2.387e-04  -3.678 0.000246 ***
## hour19:dow3 -3.365e-04  2.387e-04  -1.410 0.158900    
## hour20:dow3 -2.270e-05  2.387e-04  -0.095 0.924258    
## hour21:dow3  2.130e-04  2.387e-04   0.892 0.372325    
## hour22:dow3  5.439e-04  2.387e-04   2.279 0.022866 *  
## hour23:dow3  5.839e-04  2.387e-04   2.446 0.014579 *  
## hour1:dow4  -5.079e-04  2.387e-04  -2.128 0.033552 *  
## hour2:dow4  -8.407e-04  2.387e-04  -3.522 0.000445 ***
## hour3:dow4  -3.656e-05  2.387e-04  -0.153 0.878295    
## hour4:dow4   2.150e-04  2.387e-04   0.901 0.367955    
## hour5:dow4  -3.118e-04  2.387e-04  -1.306 0.191739    
## hour6:dow4  -6.400e-04  2.387e-04  -2.681 0.007437 ** 
## hour7:dow4  -4.150e-04  2.387e-04  -1.739 0.082351 .  
## hour8:dow4  -3.833e-04  2.387e-04  -1.606 0.108632    
## hour9:dow4  -2.317e-04  2.387e-04  -0.971 0.331878    
## hour10:dow4 -3.329e-04  2.387e-04  -1.395 0.163352    
## hour11:dow4 -2.529e-04  2.387e-04  -1.060 0.289562    
## hour12:dow4 -6.658e-04  2.387e-04  -2.789 0.005366 ** 
## hour13:dow4 -1.000e-03  2.387e-04  -4.190 3.00e-05 ***
## hour14:dow4 -9.584e-04  2.387e-04  -4.015 6.32e-05 ***
## hour15:dow4 -5.601e-04  2.387e-04  -2.347 0.019112 *  
## hour16:dow4 -7.045e-04  2.387e-04  -2.951 0.003226 ** 
## hour17:dow4 -7.322e-04  2.387e-04  -3.067 0.002208 ** 
## hour18:dow4 -6.681e-04  2.387e-04  -2.799 0.005213 ** 
## hour19:dow4 -4.484e-04  2.387e-04  -1.879 0.060539 .  
## hour20:dow4  7.680e-05  2.387e-04   0.322 0.747714    
## hour21:dow4  1.804e-04  2.387e-04   0.756 0.449942    
## hour22:dow4  2.643e-04  2.387e-04   1.107 0.268326    
## hour23:dow4  4.358e-04  2.387e-04   1.826 0.068172 .  
## hour1:dow5  -7.075e-04  2.354e-04  -3.006 0.002704 ** 
## hour2:dow5  -7.493e-04  2.354e-04  -3.183 0.001493 ** 
## hour3:dow5  -3.397e-04  2.354e-04  -1.443 0.149242    
## hour4:dow5   4.246e-05  2.354e-04   0.180 0.856857    
## hour5:dow5  -5.684e-04  2.354e-04  -2.415 0.015892 *  
## hour6:dow5  -8.419e-04  2.354e-04  -3.577 0.000362 ***
## hour7:dow5  -7.833e-04  2.354e-04  -3.328 0.000902 ***
## hour8:dow5  -7.995e-04  2.354e-04  -3.397 0.000705 ***
## hour9:dow5  -6.043e-04  2.354e-04  -2.568 0.010359 *  
## hour10:dow5 -7.114e-04  2.354e-04  -3.023 0.002559 ** 
## hour11:dow5 -9.502e-04  2.354e-04  -4.037 5.76e-05 ***
## hour12:dow5 -1.273e-03  2.354e-04  -5.410 7.62e-08 ***
## hour13:dow5 -1.616e-03  2.354e-04  -6.867 1.06e-11 ***
## hour14:dow5 -1.487e-03  2.354e-04  -6.319 3.72e-10 ***
## hour15:dow5 -1.198e-03  2.354e-04  -5.090 4.17e-07 ***
## hour16:dow5 -1.113e-03  2.354e-04  -4.730 2.51e-06 ***
## hour17:dow5 -1.186e-03  2.354e-04  -5.041 5.36e-07 ***
## hour18:dow5 -1.419e-03  2.354e-04  -6.029 2.21e-09 ***
## hour19:dow5 -9.962e-04  2.354e-04  -4.233 2.49e-05 ***
## hour20:dow5 -4.205e-04  2.354e-04  -1.787 0.074270 .  
## hour21:dow5 -3.349e-04  2.354e-04  -1.423 0.154963    
## hour22:dow5 -4.973e-04  2.354e-04  -2.113 0.034811 *  
## hour23:dow5 -4.672e-05  2.354e-04  -0.198 0.842689    
## hour1:dow6   2.194e-05  2.387e-04   0.092 0.926784    
## hour2:dow6   7.637e-05  2.387e-04   0.320 0.749058    
## hour3:dow6   5.653e-04  2.387e-04   2.368 0.018025 *  
## hour4:dow6   7.872e-04  2.387e-04   3.298 0.001003 ** 
## hour5:dow6   4.909e-05  2.387e-04   0.206 0.837089    
## hour6:dow6   1.228e-04  2.387e-04   0.515 0.606889    
## hour7:dow6  -1.504e-04  2.387e-04  -0.630 0.528771    
## hour8:dow6   1.626e-04  2.387e-04   0.681 0.495904    
## hour9:dow6   1.027e-04  2.387e-04   0.430 0.667244    
## hour10:dow6 -9.447e-05  2.387e-04  -0.396 0.692343    
## hour11:dow6 -3.405e-04  2.387e-04  -1.426 0.154011    
## hour12:dow6 -7.161e-04  2.387e-04  -3.000 0.002757 ** 
## hour13:dow6 -1.002e-03  2.387e-04  -4.200 2.87e-05 ***
## hour14:dow6 -9.323e-04  2.387e-04  -3.906 9.93e-05 ***
## hour15:dow6 -5.244e-04  2.387e-04  -2.197 0.028218 *  
## hour16:dow6 -3.029e-04  2.387e-04  -1.269 0.204724    
## hour17:dow6 -3.405e-04  2.387e-04  -1.426 0.154026    
## hour18:dow6 -5.518e-04  2.387e-04  -2.312 0.020964 *  
## hour19:dow6 -9.128e-05  2.387e-04  -0.382 0.702223    
## hour20:dow6  4.433e-04  2.387e-04   1.857 0.063529 .  
## hour21:dow6  5.638e-04  2.387e-04   2.362 0.018341 *  
## hour22:dow6  5.143e-04  2.387e-04   2.155 0.031387 *  
## hour23:dow6  8.926e-04  2.387e-04   3.739 0.000193 ***
## hour1:dow7  -1.209e-04  2.387e-04  -0.507 0.612462    
## hour2:dow7  -2.752e-04  2.387e-04  -1.153 0.249129    
## hour3:dow7   1.409e-04  2.387e-04   0.590 0.555027    
## hour4:dow7   2.800e-04  2.387e-04   1.173 0.240951    
## hour5:dow7  -2.254e-04  2.387e-04  -0.944 0.345181    
## hour6:dow7   2.365e-04  2.387e-04   0.991 0.321999    
## hour7:dow7   2.294e-04  2.387e-04   0.961 0.336796    
## hour8:dow7  -2.717e-05  2.387e-04  -0.114 0.909386    
## hour9:dow7   3.910e-05  2.387e-04   0.164 0.869916    
## hour10:dow7 -1.655e-04  2.387e-04  -0.693 0.488289    
## hour11:dow7 -4.517e-05  2.387e-04  -0.189 0.849939    
## hour12:dow7 -1.317e-04  2.387e-04  -0.552 0.581301    
## hour13:dow7 -3.120e-04  2.387e-04  -1.307 0.191441    
## hour14:dow7 -1.814e-04  2.387e-04  -0.760 0.447546    
## hour15:dow7 -4.144e-04  2.387e-04  -1.736 0.082795 .  
## hour16:dow7 -1.394e-04  2.387e-04  -0.584 0.559335    
## hour17:dow7 -3.227e-04  2.387e-04  -1.352 0.176611    
## hour18:dow7  1.106e-05  2.387e-04   0.046 0.963034    
## hour19:dow7  1.669e-06  2.387e-04   0.007 0.994424    
## hour20:dow7  3.165e-04  2.387e-04   1.326 0.185089    
## hour21:dow7  2.841e-05  2.387e-04   0.119 0.905271    
## hour22:dow7  1.602e-04  2.387e-04   0.671 0.502136    
## hour23:dow7  3.867e-04  2.387e-04   1.620 0.105513    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.139554e-07)
## 
##     Null deviance: 0.01015214  on 1345  degrees of freedom
## Residual deviance: 0.00013413  on 1177  degrees of freedom
## AIC: -17528
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        3.9951e-03  1.7135e-04 23.3149 < 2.2e-16 ***
## hour1        4.1402e-03  2.1868e-04 18.9327 < 2.2e-16 ***
## hour2        3.9037e-03  1.1476e-04 34.0162 < 2.2e-16 ***
## hour3        3.2175e-03  1.1145e-04 28.8698 < 2.2e-16 ***
## hour4        2.9441e-03  1.5322e-04 19.2151 < 2.2e-16 ***
## hour5        3.0325e-03  1.0362e-04 29.2656 < 2.2e-16 ***
## hour6        2.6811e-03  6.3537e-05 42.1965 < 2.2e-16 ***
## hour7        2.6088e-03  9.9130e-05 26.3172 < 2.2e-16 ***
## hour8        2.5399e-03  1.0774e-04 23.5750 < 2.2e-16 ***
## hour9        2.2526e-03  1.2315e-04 18.2915 < 2.2e-16 ***
## hour10       2.3179e-03  1.0217e-04 22.6857 < 2.2e-16 ***
## hour11       2.3751e-03  6.6959e-05 35.4710 < 2.2e-16 ***
## hour12       2.6165e-03  8.4843e-05 30.8388 < 2.2e-16 ***
## hour13       3.0199e-03  1.2224e-04 24.7046 < 2.2e-16 ***
## hour14       3.2183e-03  1.2373e-04 26.0098 < 2.2e-16 ***
## hour15       2.9926e-03  1.3509e-04 22.1526 < 2.2e-16 ***
## hour16       3.1601e-03  1.0691e-04 29.5581 < 2.2e-16 ***
## hour17       3.4216e-03  8.7876e-05 38.9374 < 2.2e-16 ***
## hour18       3.6259e-03  8.3608e-05 43.3680 < 2.2e-16 ***
## hour19       3.0955e-03  1.0058e-04 30.7772 < 2.2e-16 ***
## hour20       2.8352e-03  8.7321e-05 32.4684 < 2.2e-16 ***
## hour21       3.1458e-03  1.8615e-04 16.8995 < 2.2e-16 ***
## hour22       3.7245e-03  1.0253e-04 36.3265 < 2.2e-16 ***
## hour23       3.6249e-03  7.0914e-05 51.1172 < 2.2e-16 ***
## dow2        -4.4829e-04  2.0534e-04 -2.1832 0.0290208 *  
## dow3        -2.7350e-04  2.5056e-04 -1.0916 0.2750256    
## dow4        -1.4765e-04  2.5454e-04 -0.5801 0.5618719    
## dow5         4.3167e-06  1.9637e-04  0.0220 0.9824618    
## dow6        -6.4315e-04  1.8607e-04 -3.4566 0.0005471 ***
## dow7        -4.2890e-05  1.7371e-04 -0.2469 0.8049846    
## hour1:dow2  -4.1768e-04  3.2459e-04 -1.2868 0.1981743    
## hour2:dow2  -5.4693e-04  2.4886e-04 -2.1978 0.0279632 *  
## hour3:dow2  -6.0372e-05  2.5587e-04 -0.2360 0.8134700    
## hour4:dow2   3.3268e-04  2.7991e-04  1.1885 0.2346207    
## hour5:dow2  -1.2440e-05  2.5808e-04 -0.0482 0.9615550    
## hour6:dow2  -2.2978e-04  2.2911e-04 -1.0029 0.3159057    
## hour7:dow2  -4.5677e-04  3.5251e-04 -1.2958 0.1950546    
## hour8:dow2  -3.2389e-04  2.7113e-04 -1.1946 0.2322510    
## hour9:dow2  -2.1979e-05  2.5306e-04 -0.0869 0.9307863    
## hour10:dow2 -1.4260e-04  2.3573e-04 -0.6049 0.5452141    
## hour11:dow2 -7.0722e-04  2.3718e-04 -2.9818 0.0028656 ** 
## hour12:dow2 -1.0678e-03  3.1270e-04 -3.4148 0.0006384 ***
## hour13:dow2 -1.3498e-03  3.0031e-04 -4.4949 6.962e-06 ***
## hour14:dow2 -1.1375e-03  3.1772e-04 -3.5802 0.0003434 ***
## hour15:dow2 -7.8730e-04  3.1688e-04 -2.4846 0.0129715 *  
## hour16:dow2 -6.2389e-04  3.1845e-04 -1.9592 0.0500950 .  
## hour17:dow2 -6.0403e-04  3.3093e-04 -1.8252 0.0679656 .  
## hour18:dow2 -6.5575e-04  3.1943e-04 -2.0529 0.0400821 *  
## hour19:dow2 -3.9725e-04  2.9724e-04 -1.3365 0.1813923    
## hour20:dow2 -2.0069e-05  2.9829e-04 -0.0673 0.9463582    
## hour21:dow2  1.7910e-04  3.3816e-04  0.5296 0.5963612    
## hour22:dow2  3.7224e-04  2.5629e-04  1.4524 0.1463883    
## hour23:dow2  6.9082e-04  2.4355e-04  2.8365 0.0045618 ** 
## hour1:dow3  -2.9535e-04  3.6504e-04 -0.8091 0.4184633    
## hour2:dow3  -4.5990e-04  2.9882e-04 -1.5390 0.1237939    
## hour3:dow3   2.3343e-04  2.8955e-04  0.8062 0.4201350    
## hour4:dow3   4.3062e-04  3.1298e-04  1.3759 0.1688638    
## hour5:dow3  -1.3613e-04  2.8510e-04 -0.4775 0.6330259    
## hour6:dow3  -2.9542e-04  2.8120e-04 -1.0506 0.2934597    
## hour7:dow3  -3.8840e-04  2.8685e-04 -1.3540 0.1757395    
## hour8:dow3  -3.2171e-04  2.8171e-04 -1.1420 0.2534667    
## hour9:dow3  -2.1480e-04  2.9563e-04 -0.7266 0.4674797    
## hour10:dow3 -3.0068e-04  2.7893e-04 -1.0780 0.2810527    
## hour11:dow3 -6.3812e-04  2.7327e-04 -2.3351 0.0195388 *  
## hour12:dow3 -9.5576e-04  2.8376e-04 -3.3682 0.0007567 ***
## hour13:dow3 -1.1464e-03  2.9315e-04 -3.9105 9.210e-05 ***
## hour14:dow3 -1.1320e-03  2.8699e-04 -3.9445 7.997e-05 ***
## hour15:dow3 -7.0970e-04  2.9062e-04 -2.4420 0.0146069 *  
## hour16:dow3 -5.4022e-04  2.9775e-04 -1.8143 0.0696254 .  
## hour17:dow3 -5.3018e-04  2.9186e-04 -1.8166 0.0692804 .  
## hour18:dow3 -8.7788e-04  2.8692e-04 -3.0596 0.0022160 ** 
## hour19:dow3 -3.3649e-04  2.8088e-04 -1.1980 0.2309304    
## hour20:dow3 -2.2699e-05  2.8657e-04 -0.0792 0.9368673    
## hour21:dow3  2.1303e-04  3.2652e-04  0.6524 0.5141282    
## hour22:dow3  5.4392e-04  3.2163e-04  1.6911 0.0908092 .  
## hour23:dow3  5.8393e-04  3.2397e-04  1.8024 0.0714766 .  
## hour1:dow4  -5.0793e-04  3.7218e-04 -1.3648 0.1723286    
## hour2:dow4  -8.4067e-04  2.9749e-04 -2.8259 0.0047151 ** 
## hour3:dow4  -3.6560e-05  3.0722e-04 -0.1190 0.9052716    
## hour4:dow4   2.1499e-04  3.1911e-04  0.6737 0.5004935    
## hour5:dow4  -3.1179e-04  2.8778e-04 -1.0834 0.2786227    
## hour6:dow4  -6.4002e-04  2.7260e-04 -2.3478 0.0188825 *  
## hour7:dow4  -4.1502e-04  2.8729e-04 -1.4446 0.1485632    
## hour8:dow4  -3.8325e-04  2.9002e-04 -1.3215 0.1863404    
## hour9:dow4  -2.3172e-04  2.8676e-04 -0.8080 0.4190688    
## hour10:dow4 -3.3293e-04  2.8123e-04 -1.1838 0.2364872    
## hour11:dow4 -2.5292e-04  2.6963e-04 -0.9380 0.3482404    
## hour12:dow4 -6.6583e-04  2.7875e-04 -2.3886 0.0169116 *  
## hour13:dow4 -1.0002e-03  2.8550e-04 -3.5032 0.0004597 ***
## hour14:dow4 -9.5836e-04  2.9877e-04 -3.2077 0.0013379 ** 
## hour15:dow4 -5.6013e-04  2.9777e-04 -1.8811 0.0599593 .  
## hour16:dow4 -7.0451e-04  3.3284e-04 -2.1166 0.0342910 *  
## hour17:dow4 -7.3221e-04  3.1522e-04 -2.3228 0.0201873 *  
## hour18:dow4 -6.6807e-04  2.8434e-04 -2.3496 0.0187943 *  
## hour19:dow4 -4.4843e-04  2.8831e-04 -1.5554 0.1198526    
## hour20:dow4  7.6797e-05  2.8188e-04  0.2724 0.7852800    
## hour21:dow4  1.8040e-04  3.2750e-04  0.5508 0.5817379    
## hour22:dow4  2.6435e-04  2.9192e-04  0.9055 0.3651820    
## hour23:dow4  4.3576e-04  2.8086e-04  1.5515 0.1207833    
## hour1:dow5  -7.0746e-04  3.2809e-04 -2.1563 0.0310598 *  
## hour2:dow5  -7.4926e-04  2.7491e-04 -2.7255 0.0064201 ** 
## hour3:dow5  -3.3966e-04  2.4243e-04 -1.4011 0.1611988    
## hour4:dow5   4.2463e-05  2.6088e-04  0.1628 0.8706984    
## hour5:dow5  -5.6837e-04  2.3207e-04 -2.4491 0.0143213 *  
## hour6:dow5  -8.4191e-04  2.2652e-04 -3.7168 0.0002018 ***
## hour7:dow5  -7.8330e-04  2.2946e-04 -3.4137 0.0006409 ***
## hour8:dow5  -7.9947e-04  2.2613e-04 -3.5355 0.0004071 ***
## hour9:dow5  -6.0434e-04  2.4087e-04 -2.5090 0.0121060 *  
## hour10:dow5 -7.1143e-04  2.2641e-04 -3.1422 0.0016769 ** 
## hour11:dow5 -9.5015e-04  2.1356e-04 -4.4492 8.621e-06 ***
## hour12:dow5 -1.2734e-03  2.2566e-04 -5.6428 1.673e-08 ***
## hour13:dow5 -1.6162e-03  2.4073e-04 -6.7139 1.895e-11 ***
## hour14:dow5 -1.4873e-03  2.4185e-04 -6.1497 7.762e-10 ***
## hour15:dow5 -1.1979e-03  2.4370e-04 -4.9156 8.852e-07 ***
## hour16:dow5 -1.1134e-03  2.3635e-04 -4.7107 2.468e-06 ***
## hour17:dow5 -1.1864e-03  2.3140e-04 -5.1272 2.941e-07 ***
## hour18:dow5 -1.4190e-03  2.3512e-04 -6.0351 1.588e-09 ***
## hour19:dow5 -9.9619e-04  2.3747e-04 -4.1949 2.730e-05 ***
## hour20:dow5 -4.2048e-04  2.4423e-04 -1.7216 0.0851369 .  
## hour21:dow5 -3.3495e-04  3.0230e-04 -1.1080 0.2678622    
## hour22:dow5 -4.9732e-04  2.5113e-04 -1.9803 0.0476680 *  
## hour23:dow5 -4.6719e-05  2.3005e-04 -0.2031 0.8390740    
## hour1:dow6   2.1939e-05  3.1710e-04  0.0692 0.9448397    
## hour2:dow6   7.6374e-05  2.3398e-04  0.3264 0.7441153    
## hour3:dow6   5.6534e-04  2.2571e-04  2.5048 0.0122536 *  
## hour4:dow6   7.8724e-04  2.7699e-04  2.8421 0.0044817 ** 
## hour5:dow6   4.9092e-05  2.2940e-04  0.2140 0.8305426    
## hour6:dow6   1.2285e-04  2.2251e-04  0.5521 0.5808727    
## hour7:dow6  -1.5040e-04  2.2409e-04 -0.6711 0.5021259    
## hour8:dow6   1.6259e-04  2.2627e-04  0.7186 0.4723954    
## hour9:dow6   1.0265e-04  2.3399e-04  0.4387 0.6608778    
## hour10:dow6 -9.4472e-05  2.3060e-04 -0.4097 0.6820382    
## hour11:dow6 -3.4049e-04  2.1115e-04 -1.6126 0.1068386    
## hour12:dow6 -7.1609e-04  2.1168e-04 -3.3829 0.0007173 ***
## hour13:dow6 -1.0025e-03  2.3171e-04 -4.3265 1.515e-05 ***
## hour14:dow6 -9.3227e-04  2.3739e-04 -3.9271 8.596e-05 ***
## hour15:dow6 -5.2441e-04  2.4687e-04 -2.1242 0.0336495 *  
## hour16:dow6 -3.0289e-04  2.3593e-04 -1.2838 0.1992118    
## hour17:dow6 -3.4048e-04  2.2208e-04 -1.5331 0.1252398    
## hour18:dow6 -5.5181e-04  2.1391e-04 -2.5796 0.0098901 ** 
## hour19:dow6 -9.1282e-05  2.1872e-04 -0.4174 0.6764188    
## hour20:dow6  4.4332e-04  2.1870e-04  2.0271 0.0426563 *  
## hour21:dow6  5.6380e-04  2.8911e-04  1.9501 0.0511619 .  
## hour22:dow6  5.1433e-04  2.4055e-04  2.1381 0.0325083 *  
## hour23:dow6  8.9255e-04  2.3011e-04  3.8788 0.0001050 ***
## hour1:dow7  -1.2095e-04  3.1909e-04 -0.3790 0.7046599    
## hour2:dow7  -2.7523e-04  2.4599e-04 -1.1189 0.2632005    
## hour3:dow7   1.4093e-04  2.1170e-04  0.6657 0.5055993    
## hour4:dow7   2.8004e-04  2.4087e-04  1.1626 0.2449778    
## hour5:dow7  -2.2542e-04  2.2024e-04 -1.0235 0.3060775    
## hour6:dow7   2.3650e-04  2.1597e-04  1.0950 0.2735049    
## hour7:dow7   2.2937e-04  2.4696e-04  0.9288 0.3530006    
## hour8:dow7  -2.7173e-05  2.4090e-04 -0.1128 0.9101913    
## hour9:dow7   3.9099e-05  2.3011e-04  0.1699 0.8650776    
## hour10:dow7 -1.6548e-04  2.3119e-04 -0.7158 0.4741378    
## hour11:dow7 -4.5171e-05  2.0562e-04 -0.2197 0.8261146    
## hour12:dow7 -1.3168e-04  2.3794e-04 -0.5534 0.5799822    
## hour13:dow7 -3.1200e-04  2.6930e-04 -1.1586 0.2466294    
## hour14:dow7 -1.8136e-04  2.6958e-04 -0.6727 0.5011145    
## hour15:dow7 -4.1442e-04  2.6373e-04 -1.5714 0.1160963    
## hour16:dow7 -1.3940e-04  2.7943e-04 -0.4989 0.6178736    
## hour17:dow7 -3.2274e-04  2.6167e-04 -1.2334 0.2174372    
## hour18:dow7  1.1065e-05  2.5636e-04  0.0432 0.9655709    
## hour19:dow7  1.6686e-06  2.3273e-04  0.0072 0.9942794    
## hour20:dow7  3.1652e-04  2.3000e-04  1.3762 0.1687686    
## hour21:dow7  2.8413e-05  3.1325e-04  0.0907 0.9277294    
## hour22:dow7  1.6025e-04  2.6286e-04  0.6096 0.5420999    
## hour23:dow7  3.8668e-04  2.1022e-04  1.8394 0.0658585 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0007734  -0.0001964  -0.0000277   0.0001425   0.0015202  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)   
## (Intercept) -5.289e-05  5.259e-05  -1.006  0.31530   
## lin1        -2.926e-07  5.398e-07  -0.542  0.58814   
## lin2        -1.713e-07  5.350e-07  -0.320  0.74905   
## postchange   1.993e-04  7.393e-05   2.696  0.00738 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.151154e-07)
## 
##     Null deviance: 4.0541e-05  on 336  degrees of freedom
## Residual deviance: 3.8333e-05  on 333  degrees of freedom
## AIC: -4422
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -5.2886e-05  3.3581e-05 -1.5749    0.1153    
## lin1        -2.9258e-07  3.1348e-07 -0.9333    0.3506    
## lin2        -1.7128e-07  4.8598e-07 -0.3524    0.7245    
## postchange   1.9931e-04  4.8511e-05  4.1085 3.983e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "6 Regression for rate_winchib model2 on 2016-09-07/red/50-100%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.638e-03  -1.875e-04  -1.301e-05   1.739e-04   1.678e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        4.252e-03  1.198e-04  35.500  < 2e-16 ***
## hour1        4.418e-03  1.198e-04  36.885  < 2e-16 ***
## hour2        4.052e-03  1.198e-04  33.832  < 2e-16 ***
## hour3        3.365e-03  1.198e-04  28.097  < 2e-16 ***
## hour4        3.092e-03  1.198e-04  25.811  < 2e-16 ***
## hour5        3.102e-03  1.198e-04  25.896  < 2e-16 ***
## hour6        2.724e-03  1.198e-04  22.738  < 2e-16 ***
## hour7        2.578e-03  1.198e-04  21.523  < 2e-16 ***
## hour8        2.578e-03  1.198e-04  21.526  < 2e-16 ***
## hour9        2.252e-03  1.198e-04  18.805  < 2e-16 ***
## hour10       2.385e-03  1.198e-04  19.913  < 2e-16 ***
## hour11       2.389e-03  1.198e-04  19.949  < 2e-16 ***
## hour12       2.632e-03  1.198e-04  21.972  < 2e-16 ***
## hour13       3.021e-03  1.198e-04  25.224  < 2e-16 ***
## hour14       3.146e-03  1.198e-04  26.264  < 2e-16 ***
## hour15       3.033e-03  1.198e-04  25.325  < 2e-16 ***
## hour16       3.208e-03  1.198e-04  26.784  < 2e-16 ***
## hour17       3.466e-03  1.198e-04  28.937  < 2e-16 ***
## hour18       3.648e-03  1.198e-04  30.458  < 2e-16 ***
## hour19       3.110e-03  1.198e-04  25.964  < 2e-16 ***
## hour20       2.926e-03  1.198e-04  24.432  < 2e-16 ***
## hour21       3.329e-03  1.198e-04  27.793  < 2e-16 ***
## hour22       3.877e-03  1.198e-04  32.371  < 2e-16 ***
## hour23       3.739e-03  1.198e-04  31.219  < 2e-16 ***
## dow2        -5.904e-04  1.694e-04  -3.485 0.000510 ***
## dow3        -4.822e-04  1.694e-04  -2.846 0.004499 ** 
## dow4        -3.773e-04  1.646e-04  -2.292 0.022089 *  
## dow5        -2.484e-04  1.694e-04  -1.467 0.142765    
## dow6        -8.489e-04  1.694e-04  -5.011 6.24e-07 ***
## dow7        -2.979e-04  1.694e-04  -1.758 0.078929 .  
## hour1:dow2  -4.157e-04  2.396e-04  -1.735 0.082937 .  
## hour2:dow2  -4.809e-04  2.396e-04  -2.007 0.044935 *  
## hour3:dow2   1.194e-05  2.396e-04   0.050 0.960263    
## hour4:dow2   2.293e-04  2.396e-04   0.957 0.338759    
## hour5:dow2  -4.024e-05  2.396e-04  -0.168 0.866642    
## hour6:dow2  -1.583e-04  2.396e-04  -0.661 0.508773    
## hour7:dow2  -3.270e-04  2.396e-04  -1.365 0.172452    
## hour8:dow2  -2.246e-04  2.396e-04  -0.938 0.348565    
## hour9:dow2   5.281e-05  2.396e-04   0.220 0.825547    
## hour10:dow2 -8.400e-05  2.396e-04  -0.351 0.725913    
## hour11:dow2 -5.733e-04  2.396e-04  -2.393 0.016854 *  
## hour12:dow2 -9.146e-04  2.396e-04  -3.818 0.000142 ***
## hour13:dow2 -1.211e-03  2.396e-04  -5.055 4.98e-07 ***
## hour14:dow2 -9.481e-04  2.396e-04  -3.958 8.02e-05 ***
## hour15:dow2 -6.916e-04  2.396e-04  -2.887 0.003958 ** 
## hour16:dow2 -5.306e-04  2.396e-04  -2.215 0.026961 *  
## hour17:dow2 -5.372e-04  2.396e-04  -2.242 0.025115 *  
## hour18:dow2 -5.389e-04  2.396e-04  -2.249 0.024670 *  
## hour19:dow2 -2.748e-04  2.396e-04  -1.147 0.251620    
## hour20:dow2  9.919e-06  2.396e-04   0.041 0.966980    
## hour21:dow2  1.521e-04  2.396e-04   0.635 0.525566    
## hour22:dow2  4.040e-04  2.396e-04   1.687 0.091945 .  
## hour23:dow2  7.258e-04  2.396e-04   3.030 0.002500 ** 
## hour1:dow3  -1.910e-04  2.396e-04  -0.797 0.425339    
## hour2:dow3  -3.794e-04  2.396e-04  -1.584 0.113550    
## hour3:dow3   2.493e-04  2.396e-04   1.040 0.298332    
## hour4:dow3   5.646e-04  2.396e-04   2.357 0.018600 *  
## hour5:dow3   1.479e-06  2.396e-04   0.006 0.995074    
## hour6:dow3  -2.043e-04  2.396e-04  -0.853 0.393935    
## hour7:dow3  -2.053e-04  2.396e-04  -0.857 0.391593    
## hour8:dow3  -1.868e-04  2.396e-04  -0.780 0.435656    
## hour9:dow3  -4.214e-05  2.396e-04  -0.176 0.860391    
## hour10:dow3 -2.101e-04  2.396e-04  -0.877 0.380649    
## hour11:dow3 -4.296e-04  2.396e-04  -1.793 0.073208 .  
## hour12:dow3 -7.532e-04  2.396e-04  -3.144 0.001706 ** 
## hour13:dow3 -9.578e-04  2.396e-04  -3.998 6.78e-05 ***
## hour14:dow3 -8.713e-04  2.396e-04  -3.637 0.000288 ***
## hour15:dow3 -5.315e-04  2.396e-04  -2.219 0.026697 *  
## hour16:dow3 -3.904e-04  2.396e-04  -1.630 0.103440    
## hour17:dow3 -3.841e-04  2.396e-04  -1.603 0.109140    
## hour18:dow3 -7.171e-04  2.396e-04  -2.993 0.002816 ** 
## hour19:dow3 -1.308e-04  2.396e-04  -0.546 0.585240    
## hour20:dow3  8.826e-05  2.396e-04   0.368 0.712632    
## hour21:dow3  2.599e-04  2.396e-04   1.085 0.278266    
## hour22:dow3  6.403e-04  2.396e-04   2.673 0.007622 ** 
## hour23:dow3  6.762e-04  2.396e-04   2.823 0.004840 ** 
## hour1:dow4  -5.562e-04  2.362e-04  -2.355 0.018710 *  
## hour2:dow4  -7.596e-04  2.362e-04  -3.216 0.001335 ** 
## hour3:dow4   4.517e-05  2.362e-04   0.191 0.848379    
## hour4:dow4   2.971e-04  2.362e-04   1.258 0.208688    
## hour5:dow4  -1.514e-04  2.362e-04  -0.641 0.521608    
## hour6:dow4  -4.529e-04  2.362e-04  -1.917 0.055456 .  
## hour7:dow4  -1.545e-04  2.362e-04  -0.654 0.513136    
## hour8:dow4  -1.921e-04  2.362e-04  -0.813 0.416241    
## hour9:dow4  -1.917e-06  2.362e-04  -0.008 0.993527    
## hour10:dow4 -1.705e-04  2.362e-04  -0.722 0.470478    
## hour11:dow4 -3.760e-05  2.362e-04  -0.159 0.873546    
## hour12:dow4 -4.515e-04  2.362e-04  -1.911 0.056206 .  
## hour13:dow4 -7.720e-04  2.362e-04  -3.268 0.001114 ** 
## hour14:dow4 -6.563e-04  2.362e-04  -2.779 0.005547 ** 
## hour15:dow4 -3.713e-04  2.362e-04  -1.572 0.116268    
## hour16:dow4 -5.229e-04  2.362e-04  -2.214 0.027039 *  
## hour17:dow4 -5.470e-04  2.362e-04  -2.316 0.020743 *  
## hour18:dow4 -4.608e-04  2.362e-04  -1.951 0.051310 .  
## hour19:dow4 -2.333e-04  2.362e-04  -0.988 0.323434    
## hour20:dow4  2.152e-04  2.362e-04   0.911 0.362419    
## hour21:dow4  2.268e-04  2.362e-04   0.960 0.337158    
## hour22:dow4  3.411e-04  2.362e-04   1.444 0.149023    
## hour23:dow4  5.509e-04  2.362e-04   2.332 0.019855 *  
## hour1:dow5  -6.837e-04  2.396e-04  -2.854 0.004391 ** 
## hour2:dow5  -5.014e-04  2.396e-04  -2.093 0.036546 *  
## hour3:dow5  -1.407e-04  2.396e-04  -0.587 0.557125    
## hour4:dow5   6.265e-05  2.396e-04   0.262 0.793745    
## hour5:dow5  -3.707e-04  2.396e-04  -1.548 0.122002    
## hour6:dow5  -6.652e-04  2.396e-04  -2.777 0.005580 ** 
## hour7:dow5  -4.799e-04  2.396e-04  -2.003 0.045384 *  
## hour8:dow5  -5.806e-04  2.396e-04  -2.424 0.015515 *  
## hour9:dow5  -3.125e-04  2.396e-04  -1.304 0.192353    
## hour10:dow5 -5.581e-04  2.396e-04  -2.330 0.019999 *  
## hour11:dow5 -7.255e-04  2.396e-04  -3.029 0.002510 ** 
## hour12:dow5 -1.033e-03  2.396e-04  -4.310 1.77e-05 ***
## hour13:dow5 -1.363e-03  2.396e-04  -5.691 1.60e-08 ***
## hour14:dow5 -1.120e-03  2.396e-04  -4.675 3.28e-06 ***
## hour15:dow5 -9.237e-04  2.396e-04  -3.856 0.000122 ***
## hour16:dow5 -8.275e-04  2.396e-04  -3.454 0.000571 ***
## hour17:dow5 -8.879e-04  2.396e-04  -3.706 0.000220 ***
## hour18:dow5 -1.089e-03  2.396e-04  -4.545 6.07e-06 ***
## hour19:dow5 -6.502e-04  2.396e-04  -2.714 0.006742 ** 
## hour20:dow5 -1.118e-04  2.396e-04  -0.467 0.640715    
## hour21:dow5 -1.971e-04  2.396e-04  -0.823 0.410776    
## hour22:dow5 -3.302e-04  2.396e-04  -1.378 0.168409    
## hour23:dow5  1.676e-04  2.396e-04   0.700 0.484293    
## hour1:dow6  -1.472e-06  2.396e-04  -0.006 0.995097    
## hour2:dow6   2.353e-04  2.396e-04   0.982 0.326186    
## hour3:dow6   6.339e-04  2.396e-04   2.646 0.008255 ** 
## hour4:dow6   8.141e-04  2.396e-04   3.398 0.000700 ***
## hour5:dow6   1.418e-04  2.396e-04   0.592 0.553981    
## hour6:dow6   1.994e-04  2.396e-04   0.832 0.405484    
## hour7:dow6   8.713e-05  2.396e-04   0.364 0.716137    
## hour8:dow6   2.881e-04  2.396e-04   1.203 0.229383    
## hour9:dow6   2.827e-04  2.396e-04   1.180 0.238131    
## hour10:dow6  8.046e-05  2.396e-04   0.336 0.737021    
## hour11:dow6 -1.265e-04  2.396e-04  -0.528 0.597498    
## hour12:dow6 -5.368e-04  2.396e-04  -2.241 0.025213 *  
## hour13:dow6 -8.263e-04  2.396e-04  -3.449 0.000582 ***
## hour14:dow6 -6.831e-04  2.396e-04  -2.852 0.004424 ** 
## hour15:dow6 -3.823e-04  2.396e-04  -1.596 0.110832    
## hour16:dow6 -1.724e-04  2.396e-04  -0.720 0.471879    
## hour17:dow6 -2.318e-04  2.396e-04  -0.968 0.333414    
## hour18:dow6 -4.063e-04  2.396e-04  -1.696 0.090116 .  
## hour19:dow6  1.109e-04  2.396e-04   0.463 0.643589    
## hour20:dow6  5.265e-04  2.396e-04   2.198 0.028150 *  
## hour21:dow6  5.381e-04  2.396e-04   2.246 0.024872 *  
## hour22:dow6  5.587e-04  2.396e-04   2.332 0.019849 *  
## hour23:dow6  1.030e-03  2.396e-04   4.300 1.85e-05 ***
## hour1:dow7  -1.012e-04  2.396e-04  -0.422 0.672843    
## hour2:dow7  -1.481e-04  2.396e-04  -0.618 0.536552    
## hour3:dow7   2.531e-04  2.396e-04   1.057 0.290917    
## hour4:dow7   3.545e-04  2.396e-04   1.480 0.139170    
## hour5:dow7   3.147e-05  2.396e-04   0.131 0.895491    
## hour6:dow7   4.064e-04  2.396e-04   1.696 0.090098 .  
## hour7:dow7   4.124e-04  2.396e-04   1.722 0.085405 .  
## hour8:dow7   1.523e-04  2.396e-04   0.636 0.525089    
## hour9:dow7   3.498e-04  2.396e-04   1.460 0.144487    
## hour10:dow7  3.560e-05  2.396e-04   0.149 0.881894    
## hour11:dow7  2.533e-04  2.396e-04   1.057 0.290573    
## hour12:dow7  8.327e-05  2.396e-04   0.348 0.728196    
## hour13:dow7 -1.717e-04  2.396e-04  -0.717 0.473621    
## hour14:dow7  6.614e-05  2.396e-04   0.276 0.782530    
## hour15:dow7 -2.272e-04  2.396e-04  -0.949 0.343061    
## hour16:dow7 -6.098e-05  2.396e-04  -0.255 0.799110    
## hour17:dow7 -1.701e-04  2.396e-04  -0.710 0.477768    
## hour18:dow7  2.570e-04  2.396e-04   1.073 0.283540    
## hour19:dow7  2.516e-04  2.396e-04   1.050 0.293788    
## hour20:dow7  5.174e-04  2.396e-04   2.160 0.030989 *  
## hour21:dow7  1.317e-04  2.396e-04   0.550 0.582471    
## hour22:dow7  3.722e-04  2.396e-04   1.554 0.120522    
## hour23:dow7  5.829e-04  2.396e-04   2.433 0.015112 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.147758e-07)
## 
##     Null deviance: 0.01031652  on 1345  degrees of freedom
## Residual deviance: 0.00013509  on 1177  degrees of freedom
## AIC: -17518
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        4.2521e-03  2.1053e-04 20.1976 < 2.2e-16 ***
## hour1        4.4181e-03  2.4474e-04 18.0520 < 2.2e-16 ***
## hour2        4.0523e-03  1.2854e-04 31.5257 < 2.2e-16 ***
## hour3        3.3654e-03  1.3703e-04 24.5594 < 2.2e-16 ***
## hour4        3.0916e-03  1.6060e-04 19.2506 < 2.2e-16 ***
## hour5        3.1018e-03  8.7511e-05 35.4449 < 2.2e-16 ***
## hour6        2.7235e-03  5.9508e-05 45.7672 < 2.2e-16 ***
## hour7        2.5780e-03  9.7811e-05 26.3565 < 2.2e-16 ***
## hour8        2.5784e-03  1.1308e-04 22.8018 < 2.2e-16 ***
## hour9        2.2524e-03  1.2308e-04 18.3009 < 2.2e-16 ***
## hour10       2.3851e-03  9.5377e-05 25.0071 < 2.2e-16 ***
## hour11       2.3894e-03  6.8645e-05 34.8086 < 2.2e-16 ***
## hour12       2.6317e-03  8.9752e-05 29.3223 < 2.2e-16 ***
## hour13       3.0213e-03  1.2170e-04 24.8254 < 2.2e-16 ***
## hour14       3.1458e-03  1.0255e-04 30.6751 < 2.2e-16 ***
## hour15       3.0334e-03  1.3376e-04 22.6781 < 2.2e-16 ***
## hour16       3.2081e-03  1.1888e-04 26.9859 < 2.2e-16 ***
## hour17       3.4661e-03  7.6063e-05 45.5682 < 2.2e-16 ***
## hour18       3.6483e-03  9.1916e-05 39.6913 < 2.2e-16 ***
## hour19       3.1100e-03  1.0084e-04 30.8414 < 2.2e-16 ***
## hour20       2.9264e-03  1.1678e-04 25.0599 < 2.2e-16 ***
## hour21       3.3290e-03  2.0296e-04 16.4021 < 2.2e-16 ***
## hour22       3.8774e-03  1.4923e-04 25.9826 < 2.2e-16 ***
## hour23       3.7394e-03  1.4421e-04 25.9308 < 2.2e-16 ***
## dow2        -5.9036e-04  2.5221e-04 -2.3408 0.0192430 *  
## dow3        -4.8216e-04  2.7199e-04 -1.7727 0.0762808 .  
## dow4        -3.7729e-04  2.7033e-04 -1.3956 0.1628230    
## dow5        -2.4842e-04  2.3652e-04 -1.0503 0.2935639    
## dow6        -8.4886e-04  2.2417e-04 -3.7866 0.0001527 ***
## dow7        -2.9787e-04  2.1260e-04 -1.4011 0.1611847    
## hour1:dow2  -4.1572e-04  3.8118e-04 -1.0906 0.2754380    
## hour2:dow2  -4.8089e-04  3.0025e-04 -1.6016 0.1092369    
## hour3:dow2   1.1938e-05  3.1344e-04  0.0381 0.9696184    
## hour4:dow2   2.2926e-04  3.1683e-04  0.7236 0.4693156    
## hour5:dow2  -4.0237e-05  2.8899e-04 -0.1392 0.8892668    
## hour6:dow2  -1.5834e-04  2.6910e-04 -0.5884 0.5562707    
## hour7:dow2  -3.2704e-04  3.7616e-04 -0.8694 0.3846140    
## hour8:dow2  -2.2465e-04  3.0959e-04 -0.7256 0.4680710    
## hour9:dow2   5.2814e-05  2.8560e-04  0.1849 0.8532866    
## hour10:dow2 -8.4001e-05  2.7576e-04 -0.3046 0.7606608    
## hour11:dow2 -5.7333e-04  2.7871e-04 -2.0571 0.0396747 *  
## hour12:dow2 -9.1463e-04  3.4514e-04 -2.6501 0.0080478 ** 
## hour13:dow2 -1.2110e-03  3.3409e-04 -3.6249 0.0002891 ***
## hour14:dow2 -9.4809e-04  3.4363e-04 -2.7591 0.0057968 ** 
## hour15:dow2 -6.9165e-04  3.4870e-04 -1.9835 0.0473121 *  
## hour16:dow2 -5.3059e-04  3.5437e-04 -1.4973 0.1343278    
## hour17:dow2 -5.3721e-04  3.6185e-04 -1.4846 0.1376430    
## hour18:dow2 -5.3887e-04  3.5361e-04 -1.5239 0.1275282    
## hour19:dow2 -2.7477e-04  3.3205e-04 -0.8275 0.4079628    
## hour20:dow2  9.9188e-06  3.4342e-04  0.0289 0.9769583    
## hour21:dow2  1.5211e-04  3.7546e-04  0.4051 0.6853725    
## hour22:dow2  4.0404e-04  3.1503e-04  1.2825 0.1996516    
## hour23:dow2  7.2582e-04  3.1149e-04  2.3302 0.0197975 *  
## hour1:dow3  -1.9104e-04  3.8395e-04 -0.4976 0.6187932    
## hour2:dow3  -3.7937e-04  3.1834e-04 -1.1917 0.2333736    
## hour3:dow3   2.4925e-04  3.1453e-04  0.7925 0.4280911    
## hour4:dow3   5.6457e-04  3.3455e-04  1.6875 0.0914983 .  
## hour5:dow3   1.4794e-06  2.9872e-04  0.0050 0.9960484    
## hour6:dow3  -2.0430e-04  2.9150e-04 -0.7009 0.4833886    
## hour7:dow3  -2.0531e-04  2.9845e-04 -0.6879 0.4914952    
## hour8:dow3  -1.8681e-04  3.0289e-04 -0.6168 0.5373883    
## hour9:dow3  -4.2142e-05  3.1112e-04 -0.1355 0.8922545    
## hour10:dow3 -2.1010e-04  2.9220e-04 -0.7190 0.4721282    
## hour11:dow3 -4.2956e-04  2.9526e-04 -1.4548 0.1457155    
## hour12:dow3 -7.5325e-04  3.0539e-04 -2.4665 0.0136442 *  
## hour13:dow3 -9.5778e-04  3.0940e-04 -3.0956 0.0019643 ** 
## hour14:dow3 -8.7127e-04  2.9602e-04 -2.9433 0.0032473 ** 
## hour15:dow3 -5.3151e-04  3.0976e-04 -1.7158 0.0861911 .  
## hour16:dow3 -3.9040e-04  3.1885e-04 -1.2244 0.2208093    
## hour17:dow3 -3.8408e-04  3.0660e-04 -1.2527 0.2103157    
## hour18:dow3 -7.1710e-04  3.0500e-04 -2.3512 0.0187155 *  
## hour19:dow3 -1.3077e-04  3.0108e-04 -0.4343 0.6640394    
## hour20:dow3  8.8256e-05  3.1451e-04  0.2806 0.7790048    
## hour21:dow3  2.5985e-04  3.5573e-04  0.7305 0.4651019    
## hour22:dow3  6.4033e-04  3.5751e-04  1.7911 0.0732757 .  
## hour23:dow3  6.7623e-04  3.6283e-04  1.8638 0.0623554 .  
## hour1:dow4  -5.5615e-04  3.9860e-04 -1.3953 0.1629321    
## hour2:dow4  -7.5963e-04  3.1645e-04 -2.4005 0.0163735 *  
## hour3:dow4   4.5170e-05  3.3019e-04  0.1368 0.8911900    
## hour4:dow4   2.9712e-04  3.3531e-04  0.8861 0.3755650    
## hour5:dow4  -1.5142e-04  2.9670e-04 -0.5104 0.6097958    
## hour6:dow4  -4.5285e-04  2.8654e-04 -1.5804 0.1140047    
## hour7:dow4  -1.5452e-04  3.0094e-04 -0.5135 0.6076328    
## hour8:dow4  -1.9209e-04  3.0591e-04 -0.6280 0.5300336    
## hour9:dow4  -1.9166e-06  3.0084e-04 -0.0064 0.9949167    
## hour10:dow4 -1.7053e-04  2.9332e-04 -0.5814 0.5609973    
## hour11:dow4 -3.7602e-05  2.8499e-04 -0.1319 0.8950299    
## hour12:dow4 -4.5147e-04  2.9470e-04 -1.5320 0.1255305    
## hour13:dow4 -7.7196e-04  2.9944e-04 -2.5780 0.0099372 ** 
## hour14:dow4 -6.5631e-04  3.0456e-04 -2.1549 0.0311661 *  
## hour15:dow4 -3.7127e-04  3.1080e-04 -1.1946 0.2322576    
## hour16:dow4 -5.2290e-04  3.4896e-04 -1.4984 0.1340228    
## hour17:dow4 -5.4700e-04  3.2514e-04 -1.6824 0.0925001 .  
## hour18:dow4 -4.6081e-04  3.0099e-04 -1.5310 0.1257719    
## hour19:dow4 -2.3333e-04  3.0243e-04 -0.7715 0.4403885    
## hour20:dow4  2.1521e-04  3.0620e-04  0.7029 0.4821447    
## hour21:dow4  2.2680e-04  3.4941e-04  0.6491 0.5162670    
## hour22:dow4  3.4107e-04  3.2445e-04  1.0512 0.2931532    
## hour23:dow4  5.5090e-04  3.2084e-04  1.7170 0.0859724 .  
## hour1:dow5  -6.8372e-04  3.6817e-04 -1.8571 0.0632991 .  
## hour2:dow5  -5.0144e-04  3.0734e-04 -1.6315 0.1027769    
## hour3:dow5  -1.4069e-04  2.8647e-04 -0.4911 0.6233500    
## hour4:dow5   6.2647e-05  2.9164e-04  0.2148 0.8299145    
## hour5:dow5  -3.7073e-04  2.5957e-04 -1.4282 0.1532201    
## hour6:dow5  -6.6516e-04  2.5721e-04 -2.5861 0.0097072 ** 
## hour7:dow5  -4.7988e-04  2.6748e-04 -1.7941 0.0728001 .  
## hour8:dow5  -5.8061e-04  2.6451e-04 -2.1950 0.0281626 *  
## hour9:dow5  -3.1248e-04  2.7549e-04 -1.1343 0.2566871    
## hour10:dow5 -5.5806e-04  2.6023e-04 -2.1445 0.0319922 *  
## hour11:dow5 -7.2554e-04  2.5043e-04 -2.8971 0.0037661 ** 
## hour12:dow5 -1.0325e-03  2.6299e-04 -3.9262 8.631e-05 ***
## hour13:dow5 -1.3632e-03  2.7430e-04 -4.9698 6.704e-07 ***
## hour14:dow5 -1.1200e-03  2.6482e-04 -4.2292 2.346e-05 ***
## hour15:dow5 -9.2367e-04  2.7960e-04 -3.3035 0.0009547 ***
## hour16:dow5 -8.2751e-04  2.7167e-04 -3.0460 0.0023193 ** 
## hour17:dow5 -8.8785e-04  2.5672e-04 -3.4584 0.0005434 ***
## hour18:dow5 -1.0887e-03  2.5824e-04 -4.2158 2.489e-05 ***
## hour19:dow5 -6.5019e-04  2.6439e-04 -2.4592 0.0139247 *  
## hour20:dow5 -1.1183e-04  2.8174e-04 -0.3969 0.6914222    
## hour21:dow5 -1.9711e-04  3.3854e-04 -0.5822 0.5604058    
## hour22:dow5 -3.3015e-04  3.0164e-04 -1.0945 0.2737232    
## hour23:dow5  1.6760e-04  2.9562e-04  0.5669 0.5707518    
## hour1:dow6  -1.4724e-06  3.5479e-04 -0.0042 0.9966887    
## hour2:dow6   2.3530e-04  2.6356e-04  0.8928 0.3719791    
## hour3:dow6   6.3386e-04  2.7155e-04  2.3343 0.0195824 *  
## hour4:dow6   8.1412e-04  3.0677e-04  2.6539 0.0079577 ** 
## hour5:dow6   1.4181e-04  2.4743e-04  0.5731 0.5665561    
## hour6:dow6   1.9935e-04  2.3978e-04  0.8314 0.4057604    
## hour7:dow6   8.7130e-05  2.5617e-04  0.3401 0.7337650    
## hour8:dow6   2.8809e-04  2.6002e-04  1.1080 0.2678825    
## hour9:dow6   2.8274e-04  2.6248e-04  1.0772 0.2813953    
## hour10:dow6  8.0463e-05  2.6005e-04  0.3094 0.7570044    
## hour11:dow6 -1.2652e-04  2.4553e-04 -0.5153 0.6063380    
## hour12:dow6 -5.3685e-04  2.4800e-04 -2.1647 0.0304136 *  
## hour13:dow6 -8.2626e-04  2.6196e-04 -3.1541 0.0016100 ** 
## hour14:dow6 -6.8315e-04  2.5730e-04 -2.6550 0.0079302 ** 
## hour15:dow6 -3.8225e-04  2.7185e-04 -1.4061 0.1596888    
## hour16:dow6 -1.7240e-04  2.6905e-04 -0.6408 0.5216793    
## hour17:dow6 -2.3181e-04  2.4601e-04 -0.9423 0.3460444    
## hour18:dow6 -4.0633e-04  2.4686e-04 -1.6460 0.0997584 .  
## hour19:dow6  1.1087e-04  2.5228e-04  0.4395 0.6603261    
## hour20:dow6  5.2652e-04  2.6355e-04  1.9978 0.0457390 *  
## hour21:dow6  5.3811e-04  3.2249e-04  1.6686 0.0951941 .  
## hour22:dow6  5.5874e-04  2.9017e-04  1.9255 0.0541612 .  
## hour23:dow6  1.0301e-03  2.9426e-04  3.5006 0.0004642 ***
## hour1:dow7  -1.0118e-04  3.6502e-04 -0.2772 0.7816357    
## hour2:dow7  -1.4810e-04  2.8077e-04 -0.5275 0.5978689    
## hour3:dow7   2.5311e-04  2.5780e-04  0.9818 0.3261800    
## hour4:dow7   3.5452e-04  2.7526e-04  1.2880 0.1977592    
## hour5:dow7   3.1475e-05  2.6103e-04  0.1206 0.9040246    
## hour6:dow7   4.0636e-04  2.5035e-04  1.6232 0.1045538    
## hour7:dow7   4.1242e-04  2.7171e-04  1.5179 0.1290443    
## hour8:dow7   1.5229e-04  2.7021e-04  0.5636 0.5730283    
## hour9:dow7   3.4982e-04  2.6584e-04  1.3159 0.1882068    
## hour10:dow7  3.5599e-05  2.5726e-04  0.1384 0.8899421    
## hour11:dow7  2.5329e-04  2.4220e-04  1.0458 0.2956468    
## hour12:dow7  8.3272e-05  2.7336e-04  0.3046 0.7606474    
## hour13:dow7 -1.7172e-04  2.9383e-04 -0.5844 0.5589396    
## hour14:dow7  6.6139e-05  2.8577e-04  0.2314 0.8169763    
## hour15:dow7 -2.2722e-04  2.8993e-04 -0.7837 0.4331985    
## hour16:dow7 -6.0981e-05  2.7343e-04 -0.2230 0.8235183    
## hour17:dow7 -1.7012e-04  2.7837e-04 -0.6111 0.5411181    
## hour18:dow7  2.5702e-04  2.8923e-04  0.8886 0.3742053    
## hour19:dow7  2.5161e-04  2.6533e-04  0.9483 0.3429815    
## hour20:dow7  5.1740e-04  2.7707e-04  1.8674 0.0618473 .  
## hour21:dow7  1.3174e-04  3.5293e-04  0.3733 0.7089451    
## hour22:dow7  3.7220e-04  3.3049e-04  1.1262 0.2600669    
## hour23:dow7  5.8290e-04  2.8233e-04  2.0646 0.0389593 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -8.666e-04  -2.040e-04  -1.393e-05   1.480e-04   1.499e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  2.200e-04  5.461e-05   4.029 6.94e-05 ***
## lin1         1.317e-06  5.605e-07   2.349   0.0194 *  
## lin2        -1.768e-06  5.555e-07  -3.183   0.0016 ** 
## postchange  -9.333e-05  7.677e-05  -1.216   0.2250    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.241246e-07)
## 
##     Null deviance: 4.4712e-05  on 336  degrees of freedom
## Residual deviance: 4.1333e-05  on 333  degrees of freedom
## AIC: -4396.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept)  2.2003e-04  9.1239e-05  2.4115   0.01589 *  
## lin1         1.3168e-06  7.4767e-07  1.7612   0.07821 .  
## lin2        -1.7680e-06  3.4246e-07 -5.1628 2.433e-07 ***
## postchange  -9.3331e-05  9.6872e-05 -0.9634   0.33533    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "7 Regression for wincall model2 on 2016-08-17/red/0-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -460.38   -42.50   -11.75    11.63   688.00  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        358.125     40.222   8.904  < 2e-16 ***
## hour1        313.250     40.222   7.788 1.49e-14 ***
## hour2        244.875     40.222   6.088 1.54e-09 ***
## hour3        193.250     40.222   4.805 1.75e-06 ***
## hour4        130.000     40.222   3.232 0.001263 ** 
## hour5         98.875     40.222   2.458 0.014107 *  
## hour6         68.625     40.222   1.706 0.088247 .  
## hour7         57.625     40.222   1.433 0.152222    
## hour8         41.000     40.222   1.019 0.308256    
## hour9         42.000     40.222   1.044 0.296611    
## hour10        46.125     40.222   1.147 0.251720    
## hour11        75.000     40.222   1.865 0.062483 .  
## hour12       124.250     40.222   3.089 0.002055 ** 
## hour13       212.000     40.222   5.271 1.62e-07 ***
## hour14       296.750     40.222   7.378 3.03e-13 ***
## hour15       351.500     40.222   8.739  < 2e-16 ***
## hour16       410.875     40.222  10.215  < 2e-16 ***
## hour17       439.875     40.222  10.936  < 2e-16 ***
## hour18       478.875     40.222  11.906  < 2e-16 ***
## hour19       479.000     40.222  11.909  < 2e-16 ***
## hour20       464.000     40.222  11.536  < 2e-16 ***
## hour21       443.500     40.222  11.026  < 2e-16 ***
## hour22       395.125     40.222   9.823  < 2e-16 ***
## hour23       363.500     40.222   9.037  < 2e-16 ***
## dow2         -23.125     56.883  -0.407 0.684424    
## dow3         173.125     56.883   3.044 0.002390 ** 
## dow4         138.542     55.281   2.506 0.012339 *  
## dow5         189.000     56.883   3.323 0.000919 ***
## dow6         182.500     56.883   3.208 0.001371 ** 
## dow7         168.500     56.883   2.962 0.003116 ** 
## hour1:dow2    -2.625     80.445  -0.033 0.973974    
## hour2:dow2     7.500     80.445   0.093 0.925736    
## hour3:dow2    -2.000     80.445  -0.025 0.980170    
## hour4:dow2     0.625     80.445   0.008 0.993802    
## hour5:dow2    11.875     80.445   0.148 0.882671    
## hour6:dow2    18.875     80.445   0.235 0.814535    
## hour7:dow2    19.875     80.445   0.247 0.804903    
## hour8:dow2    25.000     80.445   0.311 0.756030    
## hour9:dow2    23.125     80.445   0.287 0.773808    
## hour10:dow2   39.625     80.445   0.493 0.622407    
## hour11:dow2   58.875     80.445   0.732 0.464396    
## hour12:dow2  152.375     80.445   1.894 0.058450 .  
## hour13:dow2  267.625     80.445   3.327 0.000906 ***
## hour14:dow2  305.000     80.445   3.791 0.000157 ***
## hour15:dow2  356.250     80.445   4.428 1.04e-05 ***
## hour16:dow2  342.000     80.445   4.251 2.29e-05 ***
## hour17:dow2  351.250     80.445   4.366 1.37e-05 ***
## hour18:dow2  380.750     80.445   4.733 2.48e-06 ***
## hour19:dow2  373.375     80.445   4.641 3.85e-06 ***
## hour20:dow2  361.875     80.445   4.498 7.52e-06 ***
## hour21:dow2  302.750     80.445   3.763 0.000176 ***
## hour22:dow2  270.000     80.445   3.356 0.000815 ***
## hour23:dow2  245.750     80.445   3.055 0.002302 ** 
## hour1:dow3   -65.125     80.445  -0.810 0.418357    
## hour2:dow3   -95.875     80.445  -1.192 0.233577    
## hour3:dow3  -126.375     80.445  -1.571 0.116464    
## hour4:dow3  -123.750     80.445  -1.538 0.124240    
## hour5:dow3  -163.875     80.445  -2.037 0.041863 *  
## hour6:dow3  -173.750     80.445  -2.160 0.030985 *  
## hour7:dow3  -176.625     80.445  -2.196 0.028315 *  
## hour8:dow3  -170.750     80.445  -2.123 0.033999 *  
## hour9:dow3  -171.375     80.445  -2.130 0.033351 *  
## hour10:dow3 -160.375     80.445  -1.994 0.046427 *  
## hour11:dow3 -131.375     80.445  -1.633 0.102715    
## hour12:dow3  -43.875     80.445  -0.545 0.585580    
## hour13:dow3   70.750     80.445   0.879 0.379319    
## hour14:dow3  120.375     80.445   1.496 0.134827    
## hour15:dow3  141.375     80.445   1.757 0.079108 .  
## hour16:dow3  138.000     80.445   1.715 0.086525 .  
## hour17:dow3  162.375     80.445   2.018 0.043770 *  
## hour18:dow3  173.500     80.445   2.157 0.031227 *  
## hour19:dow3  164.625     80.445   2.046 0.040936 *  
## hour20:dow3  175.250     80.445   2.179 0.029566 *  
## hour21:dow3  126.125     80.445   1.568 0.117187    
## hour22:dow3   91.250     80.445   1.134 0.256894    
## hour23:dow3   47.375     80.445   0.589 0.556034    
## hour1:dow4   -25.917     79.320  -0.327 0.743926    
## hour2:dow4   -57.667     79.320  -0.727 0.467362    
## hour3:dow4   -76.542     79.320  -0.965 0.334756    
## hour4:dow4   -92.917     79.320  -1.171 0.241668    
## hour5:dow4  -121.917     79.320  -1.537 0.124556    
## hour6:dow4  -127.167     79.320  -1.603 0.109156    
## hour7:dow4  -132.542     79.320  -1.671 0.094992 .  
## hour8:dow4  -125.917     79.320  -1.587 0.112679    
## hour9:dow4  -130.917     79.320  -1.650 0.099110 .  
## hour10:dow4 -119.292     79.320  -1.504 0.132867    
## hour11:dow4  -86.542     79.320  -1.091 0.275476    
## hour12:dow4    7.458     79.320   0.094 0.925102    
## hour13:dow4  113.958     79.320   1.437 0.151071    
## hour14:dow4  168.333     79.320   2.122 0.034029 *  
## hour15:dow4  189.208     79.320   2.385 0.017219 *  
## hour16:dow4  177.208     79.320   2.234 0.025664 *  
## hour17:dow4  197.208     79.320   2.486 0.013048 *  
## hour18:dow4  186.583     79.320   2.352 0.018822 *  
## hour19:dow4  204.458     79.320   2.578 0.010068 *  
## hour20:dow4  206.958     79.320   2.609 0.009192 ** 
## hour21:dow4  182.958     79.320   2.307 0.021251 *  
## hour22:dow4  139.583     79.320   1.760 0.078710 .  
## hour23:dow4  112.708     79.320   1.421 0.155601    
## hour1:dow5   -60.875     80.445  -0.757 0.449364    
## hour2:dow5   -74.375     80.445  -0.925 0.355393    
## hour3:dow5  -130.625     80.445  -1.624 0.104691    
## hour4:dow5  -138.000     80.445  -1.715 0.086525 .  
## hour5:dow5  -162.750     80.445  -2.023 0.043286 *  
## hour6:dow5  -172.000     80.445  -2.138 0.032714 *  
## hour7:dow5  -184.375     80.445  -2.292 0.022085 *  
## hour8:dow5  -178.250     80.445  -2.216 0.026896 *  
## hour9:dow5  -170.875     80.445  -2.124 0.033868 *  
## hour10:dow5 -172.250     80.445  -2.141 0.032462 *  
## hour11:dow5 -138.500     80.445  -1.722 0.085392 .  
## hour12:dow5  -31.000     80.445  -0.385 0.700043    
## hour13:dow5   85.875     80.445   1.067 0.285966    
## hour14:dow5  122.625     80.445   1.524 0.127694    
## hour15:dow5  171.500     80.445   2.132 0.033223 *  
## hour16:dow5  150.500     80.445   1.871 0.061615 .  
## hour17:dow5  147.750     80.445   1.837 0.066513 .  
## hour18:dow5  183.500     80.445   2.281 0.022723 *  
## hour19:dow5  173.875     80.445   2.161 0.030865 *  
## hour20:dow5  129.625     80.445   1.611 0.107372    
## hour21:dow5   67.875     80.445   0.844 0.398984    
## hour22:dow5   19.875     80.445   0.247 0.804903    
## hour23:dow5   57.375     80.445   0.713 0.475851    
## hour1:dow6   -38.875     80.445  -0.483 0.629009    
## hour2:dow6   -91.500     80.445  -1.137 0.255593    
## hour3:dow6  -117.125     80.445  -1.456 0.145670    
## hour4:dow6  -109.500     80.445  -1.361 0.173718    
## hour5:dow6  -142.000     80.445  -1.765 0.077793 .  
## hour6:dow6  -166.875     80.445  -2.074 0.038259 *  
## hour7:dow6  -170.125     80.445  -2.115 0.034657 *  
## hour8:dow6  -163.625     80.445  -2.034 0.042176 *  
## hour9:dow6  -170.500     80.445  -2.119 0.034261 *  
## hour10:dow6 -159.625     80.445  -1.984 0.047457 *  
## hour11:dow6 -133.250     80.445  -1.656 0.097905 .  
## hour12:dow6  -28.750     80.445  -0.357 0.720866    
## hour13:dow6  100.000     80.445   1.243 0.214084    
## hour14:dow6  123.375     80.445   1.534 0.125383    
## hour15:dow6  163.000     80.445   2.026 0.042967 *  
## hour16:dow6  155.250     80.445   1.930 0.053861 .  
## hour17:dow6  160.625     80.445   1.997 0.046087 *  
## hour18:dow6  195.625     80.445   2.432 0.015173 *  
## hour19:dow6  104.875     80.445   1.304 0.192596    
## hour20:dow6   74.375     80.445   0.925 0.355393    
## hour21:dow6   25.125     80.445   0.312 0.754849    
## hour22:dow6   61.250     80.445   0.761 0.446577    
## hour23:dow6   55.625     80.445   0.691 0.489409    
## hour1:dow7   -33.875     80.445  -0.421 0.673763    
## hour2:dow7   -42.625     80.445  -0.530 0.596306    
## hour3:dow7   -72.750     80.445  -0.904 0.365998    
## hour4:dow7   -75.750     80.445  -0.942 0.346572    
## hour5:dow7  -114.000     80.445  -1.417 0.156714    
## hour6:dow7  -132.125     80.445  -1.642 0.100769    
## hour7:dow7  -154.625     80.445  -1.922 0.054832 .  
## hour8:dow7  -154.375     80.445  -1.919 0.055224 .  
## hour9:dow7  -157.750     80.445  -1.961 0.050119 .  
## hour10:dow7 -153.500     80.445  -1.908 0.056617 .  
## hour11:dow7 -141.125     80.445  -1.754 0.079639 .  
## hour12:dow7 -103.125     80.445  -1.282 0.200119    
## hour13:dow7  -32.500     80.445  -0.404 0.686284    
## hour14:dow7  -15.625     80.445  -0.194 0.846028    
## hour15:dow7  -10.750     80.445  -0.134 0.893717    
## hour16:dow7  -58.875     80.445  -0.732 0.464396    
## hour17:dow7  -51.375     80.445  -0.639 0.523185    
## hour18:dow7  -78.750     80.445  -0.979 0.327816    
## hour19:dow7  -80.750     80.445  -1.004 0.315686    
## hour20:dow7  -86.125     80.445  -1.071 0.284566    
## hour21:dow7 -117.750     80.445  -1.464 0.143534    
## hour22:dow7 -107.250     80.445  -1.333 0.182722    
## hour23:dow7 -121.625     80.445  -1.512 0.130827    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 12942.82)
## 
##     Null deviance: 308799309  on 1345  degrees of freedom
## Residual deviance:  15233694  on 1177  degrees of freedom
## AIC: 16710
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0        358.1250    24.5834 14.5677 < 2.2e-16 ***
## hour1        313.2500    14.7686 21.2106 < 2.2e-16 ***
## hour2        244.8750    11.7474 20.8451 < 2.2e-16 ***
## hour3        193.2500     7.7011 25.0940 < 2.2e-16 ***
## hour4        130.0000     8.1958 15.8617 < 2.2e-16 ***
## hour5         98.8750     8.7998 11.2361 < 2.2e-16 ***
## hour6         68.6250     2.7053 25.3673 < 2.2e-16 ***
## hour7         57.6250     6.2844  9.1695 < 2.2e-16 ***
## hour8         41.0000     4.4075  9.3022 < 2.2e-16 ***
## hour9         42.0000     2.8845 14.5604 < 2.2e-16 ***
## hour10        46.1250     3.0613 15.0670 < 2.2e-16 ***
## hour11        75.0000     4.8987 15.3101 < 2.2e-16 ***
## hour12       124.2500     9.7440 12.7515 < 2.2e-16 ***
## hour13       212.0000    12.3282 17.1964 < 2.2e-16 ***
## hour14       296.7500    20.4612 14.5031 < 2.2e-16 ***
## hour15       351.5000    20.0969 17.4903 < 2.2e-16 ***
## hour16       410.8750    26.2783 15.6355 < 2.2e-16 ***
## hour17       439.8750    32.5474 13.5149 < 2.2e-16 ***
## hour18       478.8750    31.6253 15.1422 < 2.2e-16 ***
## hour19       479.0000    30.8835 15.5099 < 2.2e-16 ***
## hour20       464.0000    37.5223 12.3660 < 2.2e-16 ***
## hour21       443.5000    29.7660 14.8996 < 2.2e-16 ***
## hour22       395.1250    24.3242 16.2441 < 2.2e-16 ***
## hour23       363.5000    23.5670 15.4241 < 2.2e-16 ***
## dow2         -23.1250    30.8213 -0.7503 0.4530779    
## dow3         173.1250    45.1522  3.8343 0.0001259 ***
## dow4         138.5417    31.9792  4.3322 1.476e-05 ***
## dow5         189.0000    42.3533  4.4625 8.102e-06 ***
## dow6         182.5000    56.3294  3.2399 0.0011958 ** 
## dow7         168.5000    94.6931  1.7794 0.0751687 .  
## hour1:dow2    -2.6250    37.3621 -0.0703 0.9439881    
## hour2:dow2     7.5000    35.1120  0.2136 0.8308575    
## hour3:dow2    -2.0000    32.9856 -0.0606 0.9516519    
## hour4:dow2     0.6250    32.6750  0.0191 0.9847392    
## hour5:dow2    11.8750    32.7254  0.3629 0.7167034    
## hour6:dow2    18.8750    31.2681  0.6037 0.5460759    
## hour7:dow2    19.8750    31.7216  0.6265 0.5309580    
## hour8:dow2    25.0000    31.2707  0.7995 0.4240175    
## hour9:dow2    23.1250    31.1119  0.7433 0.4573089    
## hour10:dow2   39.6250    31.3186  1.2652 0.2057912    
## hour11:dow2   58.8750    32.6114  1.8054 0.0710196 .  
## hour12:dow2  152.3750    39.8965  3.8193 0.0001339 ***
## hour13:dow2  267.6250    52.7934  5.0693 3.993e-07 ***
## hour14:dow2  305.0000    64.1368  4.7555 1.980e-06 ***
## hour15:dow2  356.2500    70.5515  5.0495 4.430e-07 ***
## hour16:dow2  342.0000    66.5758  5.1370 2.792e-07 ***
## hour17:dow2  351.2500    70.0299  5.0157 5.284e-07 ***
## hour18:dow2  380.7500    78.0393  4.8790 1.067e-06 ***
## hour19:dow2  373.3750    75.4153  4.9509 7.387e-07 ***
## hour20:dow2  361.8750    81.1792  4.4577 8.283e-06 ***
## hour21:dow2  302.7500    61.5367  4.9198 8.662e-07 ***
## hour22:dow2  270.0000    59.6335  4.5277 5.964e-06 ***
## hour23:dow2  245.7500    59.6898  4.1171 3.836e-05 ***
## hour1:dow3   -65.1250    58.4788 -1.1137 0.2654286    
## hour2:dow3   -95.8750    51.7550 -1.8525 0.0639570 .  
## hour3:dow3  -126.3750    48.4635 -2.6076 0.0091171 ** 
## hour4:dow3  -123.7500    51.1145 -2.4210 0.0154764 *  
## hour5:dow3  -163.8750    46.6134 -3.5156 0.0004387 ***
## hour6:dow3  -173.7500    45.6410 -3.8069 0.0001407 ***
## hour7:dow3  -176.6250    45.7748 -3.8586 0.0001141 ***
## hour8:dow3  -170.7500    45.7458 -3.7326 0.0001895 ***
## hour9:dow3  -171.3750    45.3753 -3.7768 0.0001588 ***
## hour10:dow3 -160.3750    45.7688 -3.5040 0.0004583 ***
## hour11:dow3 -131.3750    46.6061 -2.8188 0.0048198 ** 
## hour12:dow3  -43.8750    51.1487 -0.8578 0.3910063    
## hour13:dow3   70.7500    53.3406  1.3264 0.1847133    
## hour14:dow3  120.3750    64.3202  1.8715 0.0612763 .  
## hour15:dow3  141.3750    69.9545  2.0210 0.0432842 *  
## hour16:dow3  138.0000    74.2227  1.8593 0.0629889 .  
## hour17:dow3  162.3750    69.4661  2.3375 0.0194148 *  
## hour18:dow3  173.5000    68.6800  2.5262 0.0115302 *  
## hour19:dow3  164.6250    72.9751  2.2559 0.0240764 *  
## hour20:dow3  175.2500    71.5130  2.4506 0.0142617 *  
## hour21:dow3  126.1250    66.1764  1.9059 0.0566644 .  
## hour22:dow3   91.2500    59.2314  1.5406 0.1234222    
## hour23:dow3   47.3750    60.5408  0.7825 0.4339031    
## hour1:dow4   -25.9167    46.1986 -0.5610 0.5748084    
## hour2:dow4   -57.6667    42.3399 -1.3620 0.1731999    
## hour3:dow4   -76.5417    37.8220 -2.0237 0.0429974 *  
## hour4:dow4   -92.9167    35.6956 -2.6030 0.0092405 ** 
## hour5:dow4  -121.9167    34.6903 -3.5144 0.0004407 ***
## hour6:dow4  -127.1667    32.8740 -3.8683 0.0001096 ***
## hour7:dow4  -132.5417    33.0478 -4.0106 6.056e-05 ***
## hour8:dow4  -125.9167    32.6483 -3.8568 0.0001149 ***
## hour9:dow4  -130.9167    32.2920 -4.0542 5.032e-05 ***
## hour10:dow4 -119.2917    32.2192 -3.7025 0.0002135 ***
## hour11:dow4  -86.5417    34.0673 -2.5403 0.0110754 *  
## hour12:dow4    7.4583    37.8531  0.1970 0.8438013    
## hour13:dow4  113.9583    43.9285  2.5942 0.0094818 ** 
## hour14:dow4  168.3333    52.7992  3.1882 0.0014317 ** 
## hour15:dow4  189.2083    46.9768  4.0277 5.633e-05 ***
## hour16:dow4  177.2083    58.8132  3.0131 0.0025862 ** 
## hour17:dow4  197.2083    61.3738  3.2132 0.0013125 ** 
## hour18:dow4  186.5833    58.1345  3.2095 0.0013296 ** 
## hour19:dow4  204.4583    70.7119  2.8914 0.0038350 ** 
## hour20:dow4  206.9583    73.2456  2.8255 0.0047201 ** 
## hour21:dow4  182.9583    62.0263  2.9497 0.0031809 ** 
## hour22:dow4  139.5833    54.5079  2.5608 0.0104434 *  
## hour23:dow4  112.7083    53.8095  2.0946 0.0362083 *  
## hour1:dow5   -60.8750    55.0236 -1.1063 0.2685775    
## hour2:dow5   -74.3750    51.1948 -1.4528 0.1462840    
## hour3:dow5  -130.6250    46.6859 -2.7980 0.0051428 ** 
## hour4:dow5  -138.0000    49.0119 -2.8156 0.0048680 ** 
## hour5:dow5  -162.7500    45.5167 -3.5756 0.0003494 ***
## hour6:dow5  -172.0000    43.0665 -3.9938 6.502e-05 ***
## hour7:dow5  -184.3750    43.0154 -4.2863 1.817e-05 ***
## hour8:dow5  -178.2500    42.8311 -4.1617 3.159e-05 ***
## hour9:dow5  -170.8750    42.7851 -3.9938 6.502e-05 ***
## hour10:dow5 -172.2500    42.5648 -4.0468 5.193e-05 ***
## hour11:dow5 -138.5000    43.8989 -3.1550 0.0016051 ** 
## hour12:dow5  -31.0000    47.5877 -0.6514 0.5147702    
## hour13:dow5   85.8750    57.8694  1.4839 0.1378237    
## hour14:dow5  122.6250    69.0570  1.7757 0.0757813 .  
## hour15:dow5  171.5000    72.2610  2.3733 0.0176280 *  
## hour16:dow5  150.5000    72.2663  2.0826 0.0372900 *  
## hour17:dow5  147.7500    82.7666  1.7851 0.0742387 .  
## hour18:dow5  183.5000    86.2325  2.1280 0.0333397 *  
## hour19:dow5  173.8750    79.6749  2.1823 0.0290869 *  
## hour20:dow5  129.6250    96.4961  1.3433 0.1791690    
## hour21:dow5   67.8750   103.2431  0.6574 0.5109053    
## hour22:dow5   19.8750   103.0109  0.1929 0.8470053    
## hour23:dow5   57.3750    79.5354  0.7214 0.4706775    
## hour1:dow6   -38.8750    81.9184 -0.4746 0.6351024    
## hour2:dow6   -91.5000    67.9300 -1.3470 0.1779883    
## hour3:dow6  -117.1250    63.9280 -1.8321 0.0669304 .  
## hour4:dow6  -109.5000    65.4541 -1.6729 0.0943414 .  
## hour5:dow6  -142.0000    62.4157 -2.2751 0.0229018 *  
## hour6:dow6  -166.8750    57.7077 -2.8917 0.0038313 ** 
## hour7:dow6  -170.1250    57.6781 -2.9496 0.0031823 ** 
## hour8:dow6  -163.6250    57.2538 -2.8579 0.0042647 ** 
## hour9:dow6  -170.5000    56.6889 -3.0076 0.0026328 ** 
## hour10:dow6 -159.6250    57.2070 -2.7903 0.0052659 ** 
## hour11:dow6 -133.2500    59.7801 -2.2290 0.0258137 *  
## hour12:dow6  -28.7500    64.4238 -0.4463 0.6554066    
## hour13:dow6  100.0000    79.0878  1.2644 0.2060804    
## hour14:dow6  123.3750    83.3762  1.4797 0.1389428    
## hour15:dow6  163.0000   115.5962  1.4101 0.1585159    
## hour16:dow6  155.2500   107.4536  1.4448 0.1485112    
## hour17:dow6  160.6250   117.5425  1.3665 0.1717736    
## hour18:dow6  195.6250   120.1557  1.6281 0.1035045    
## hour19:dow6  104.8750    72.1598  1.4534 0.1461203    
## hour20:dow6   74.3750    73.8668  1.0069 0.3139926    
## hour21:dow6   25.1250    71.1002  0.3534 0.7238078    
## hour22:dow6   61.2500   116.5774  0.5254 0.5993036    
## hour23:dow6   55.6250   115.7304  0.4806 0.6307702    
## hour1:dow7   -33.8750   137.3209 -0.2467 0.8051520    
## hour2:dow7   -42.6250   125.8170 -0.3388 0.7347711    
## hour3:dow7   -72.7500   112.4721 -0.6468 0.5177440    
## hour4:dow7   -75.7500   115.6680 -0.6549 0.5125375    
## hour5:dow7  -114.0000   103.1166 -1.1055 0.2689238    
## hour6:dow7  -132.1250    97.1886 -1.3595 0.1739975    
## hour7:dow7  -154.6250    96.2010 -1.6073 0.1079860    
## hour8:dow7  -154.3750    95.2867 -1.6201 0.1052087    
## hour9:dow7  -157.7500    95.2300 -1.6565 0.0976175 .  
## hour10:dow7 -153.5000    95.1535 -1.6132 0.1067048    
## hour11:dow7 -141.1250    95.8227 -1.4728 0.1408127    
## hour12:dow7 -103.1250    97.6449 -1.0561 0.2909121    
## hour13:dow7  -32.5000   103.2605 -0.3147 0.7529607    
## hour14:dow7  -15.6250   110.2261 -0.1418 0.8872742    
## hour15:dow7  -10.7500   108.6530 -0.0989 0.9211868    
## hour16:dow7  -58.8750   109.3561 -0.5384 0.5903156    
## hour17:dow7  -51.3750   109.1770 -0.4706 0.6379506    
## hour18:dow7  -78.7500   106.6503 -0.7384 0.4602747    
## hour19:dow7  -80.7500   106.5926 -0.7576 0.4487159    
## hour20:dow7  -86.1250   109.2191 -0.7886 0.4303736    
## hour21:dow7 -117.7500   105.3108 -1.1181 0.2635161    
## hour22:dow7 -107.2500   102.4288 -1.0471 0.2950679    
## hour23:dow7 -121.6250   100.8962 -1.2054 0.2280307    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -125.176   -17.644     5.306    19.816   180.923  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)   3.42263    5.01669   0.682  0.49556    
## lin1          0.16785    0.05149   3.260  0.00123 ** 
## lin2          0.12645    0.05104   2.478  0.01372 *  
## postchange  -40.97578    7.05294  -5.810 1.46e-08 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1047.613)
## 
##     Null deviance: 388449  on 336  degrees of freedom
## Residual deviance: 348855  on 333  degrees of freedom
## AIC: 3305.9
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept)   3.422634   3.708712  0.9229  0.356079    
## lin1          0.167850   0.035611  4.7134 2.436e-06 ***
## lin2          0.126446   0.044991  2.8105  0.004947 ** 
## postchange  -40.975781   5.944335 -6.8932 5.453e-12 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "8 Regression for wincall model2 on 2016-09-1/red/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -402.50   -21.25    -2.00    15.37   283.25  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        341.375     23.172  14.732  < 2e-16 ***
## hour1        312.500     23.172  13.486  < 2e-16 ***
## hour2        236.375     23.172  10.201  < 2e-16 ***
## hour3        190.750     23.172   8.232 4.84e-16 ***
## hour4        129.500     23.172   5.589 2.84e-08 ***
## hour5         89.875     23.172   3.879 0.000111 ***
## hour6         67.000     23.172   2.891 0.003905 ** 
## hour7         51.875     23.172   2.239 0.025360 *  
## hour8         40.250     23.172   1.737 0.082642 .  
## hour9         42.250     23.172   1.823 0.068504 .  
## hour10        43.375     23.172   1.872 0.061468 .  
## hour11        70.000     23.172   3.021 0.002574 ** 
## hour12       118.000     23.172   5.092 4.11e-07 ***
## hour13       213.375     23.172   9.208  < 2e-16 ***
## hour14       289.000     23.172  12.472  < 2e-16 ***
## hour15       354.750     23.172  15.310  < 2e-16 ***
## hour16       403.250     23.172  17.403  < 2e-16 ***
## hour17       427.875     23.172  18.465  < 2e-16 ***
## hour18       459.625     23.172  19.836  < 2e-16 ***
## hour19       464.250     23.172  20.035  < 2e-16 ***
## hour20       450.375     23.172  19.436  < 2e-16 ***
## hour21       427.500     23.172  18.449  < 2e-16 ***
## hour22       387.500     23.172  16.723  < 2e-16 ***
## hour23       348.625     23.172  15.045  < 2e-16 ***
## dow2         -14.125     32.770  -0.431 0.666519    
## dow3         177.500     32.770   5.417 7.36e-08 ***
## dow4         147.750     32.770   4.509 7.17e-06 ***
## dow5         165.625     31.846   5.201 2.34e-07 ***
## dow6         146.875     32.770   4.482 8.11e-06 ***
## dow7          73.375     32.770   2.239 0.025335 *  
## hour1:dow2   -10.125     46.343  -0.218 0.827094    
## hour2:dow2    -7.750     46.343  -0.167 0.867217    
## hour3:dow2   -10.000     46.343  -0.216 0.829196    
## hour4:dow2   -12.750     46.343  -0.275 0.783271    
## hour5:dow2     7.750     46.343   0.167 0.867217    
## hour6:dow2    10.500     46.343   0.227 0.820797    
## hour7:dow2    12.375     46.343   0.267 0.789493    
## hour8:dow2    14.625     46.343   0.316 0.752377    
## hour9:dow2    15.500     46.343   0.334 0.738091    
## hour10:dow2   30.875     46.343   0.666 0.505398    
## hour11:dow2   54.625     46.343   1.179 0.238754    
## hour12:dow2  154.125     46.343   3.326 0.000909 ***
## hour13:dow2  242.250     46.343   5.227 2.03e-07 ***
## hour14:dow2  281.125     46.343   6.066 1.76e-09 ***
## hour15:dow2  318.500     46.343   6.873 1.02e-11 ***
## hour16:dow2  333.250     46.343   7.191 1.14e-12 ***
## hour17:dow2  346.500     46.343   7.477 1.48e-13 ***
## hour18:dow2  373.750     46.343   8.065 1.79e-15 ***
## hour19:dow2  372.625     46.343   8.041 2.16e-15 ***
## hour20:dow2  348.625     46.343   7.523 1.06e-13 ***
## hour21:dow2  315.125     46.343   6.800 1.66e-11 ***
## hour22:dow2  262.625     46.343   5.667 1.83e-08 ***
## hour23:dow2  242.125     46.343   5.225 2.06e-07 ***
## hour1:dow3   -92.250     46.343  -1.991 0.046758 *  
## hour2:dow3  -106.750     46.343  -2.303 0.021426 *  
## hour3:dow3  -132.625     46.343  -2.862 0.004287 ** 
## hour4:dow3  -140.750     46.343  -3.037 0.002441 ** 
## hour5:dow3  -164.375     46.343  -3.547 0.000405 ***
## hour6:dow3  -181.500     46.343  -3.916 9.50e-05 ***
## hour7:dow3  -175.750     46.343  -3.792 0.000157 ***
## hour8:dow3  -178.625     46.343  -3.854 0.000122 ***
## hour9:dow3  -175.750     46.343  -3.792 0.000157 ***
## hour10:dow3 -161.625     46.343  -3.488 0.000505 ***
## hour11:dow3 -133.625     46.343  -2.883 0.004006 ** 
## hour12:dow3  -36.250     46.343  -0.782 0.434250    
## hour13:dow3   62.000     46.343   1.338 0.181206    
## hour14:dow3  106.000     46.343   2.287 0.022356 *  
## hour15:dow3  132.000     46.343   2.848 0.004472 ** 
## hour16:dow3  132.875     46.343   2.867 0.004215 ** 
## hour17:dow3  151.500     46.343   3.269 0.001110 ** 
## hour18:dow3  180.250     46.343   3.889 0.000106 ***
## hour19:dow3  158.125     46.343   3.412 0.000667 ***
## hour20:dow3  174.750     46.343   3.771 0.000171 ***
## hour21:dow3  135.125     46.343   2.916 0.003616 ** 
## hour22:dow3   93.625     46.343   2.020 0.043583 *  
## hour23:dow3   49.250     46.343   1.063 0.288126    
## hour1:dow4   -65.625     46.343  -1.416 0.157021    
## hour2:dow4   -73.125     46.343  -1.578 0.114857    
## hour3:dow4   -98.750     46.343  -2.131 0.033309 *  
## hour4:dow4  -125.875     46.343  -2.716 0.006701 ** 
## hour5:dow4  -130.250     46.343  -2.811 0.005028 ** 
## hour6:dow4  -137.750     46.343  -2.972 0.003015 ** 
## hour7:dow4  -136.625     46.343  -2.948 0.003260 ** 
## hour8:dow4  -137.250     46.343  -2.962 0.003122 ** 
## hour9:dow4  -144.625     46.343  -3.121 0.001848 ** 
## hour10:dow4 -121.250     46.343  -2.616 0.009001 ** 
## hour11:dow4 -100.375     46.343  -2.166 0.030519 *  
## hour12:dow4   -9.625     46.343  -0.208 0.835507    
## hour13:dow4   99.750     46.343   2.152 0.031567 *  
## hour14:dow4  146.500     46.343   3.161 0.001611 ** 
## hour15:dow4  186.000     46.343   4.014 6.36e-05 ***
## hour16:dow4  179.250     46.343   3.868 0.000116 ***
## hour17:dow4  176.250     46.343   3.803 0.000150 ***
## hour18:dow4  184.750     46.343   3.987 7.12e-05 ***
## hour19:dow4  190.875     46.343   4.119 4.08e-05 ***
## hour20:dow4  190.125     46.343   4.103 4.37e-05 ***
## hour21:dow4  161.875     46.343   3.493 0.000495 ***
## hour22:dow4  111.500     46.343   2.406 0.016283 *  
## hour23:dow4   87.750     46.343   1.893 0.058539 .  
## hour1:dow5   -73.250     45.695  -1.603 0.109199    
## hour2:dow5   -77.500     45.695  -1.696 0.090145 .  
## hour3:dow5  -117.125     45.695  -2.563 0.010495 *  
## hour4:dow5  -138.875     45.695  -3.039 0.002425 ** 
## hour5:dow5  -143.375     45.695  -3.138 0.001745 ** 
## hour6:dow5  -153.750     45.695  -3.365 0.000791 ***
## hour7:dow5  -157.375     45.695  -3.444 0.000593 ***
## hour8:dow5  -158.125     45.695  -3.460 0.000559 ***
## hour9:dow5  -152.125     45.695  -3.329 0.000898 ***
## hour10:dow5 -145.625     45.695  -3.187 0.001476 ** 
## hour11:dow5 -118.375     45.695  -2.591 0.009701 ** 
## hour12:dow5   -8.875     45.695  -0.194 0.846035    
## hour13:dow5   84.375     45.695   1.846 0.065073 .  
## hour14:dow5  127.750     45.695   2.796 0.005263 ** 
## hour15:dow5  153.625     45.695   3.362 0.000799 ***
## hour16:dow5  152.625     45.695   3.340 0.000864 ***
## hour17:dow5  151.000     45.695   3.305 0.000980 ***
## hour18:dow5  167.875     45.695   3.674 0.000250 ***
## hour19:dow5  163.375     45.695   3.575 0.000364 ***
## hour20:dow5  115.375     45.695   2.525 0.011704 *  
## hour21:dow5   49.375     45.695   1.081 0.280126    
## hour22:dow5    7.375     45.695   0.161 0.871809    
## hour23:dow5   46.750     45.695   1.023 0.306477    
## hour1:dow6   -69.250     46.343  -1.494 0.135369    
## hour2:dow6   -81.250     46.343  -1.753 0.079824 .  
## hour3:dow6  -105.125     46.343  -2.268 0.023485 *  
## hour4:dow6  -110.000     46.343  -2.374 0.017776 *  
## hour5:dow6  -128.875     46.343  -2.781 0.005508 ** 
## hour6:dow6  -143.000     46.343  -3.086 0.002078 ** 
## hour7:dow6  -140.125     46.343  -3.024 0.002552 ** 
## hour8:dow6  -134.875     46.343  -2.910 0.003678 ** 
## hour9:dow6  -141.875     46.343  -3.061 0.002253 ** 
## hour10:dow6 -130.375     46.343  -2.813 0.004986 ** 
## hour11:dow6 -112.375     46.343  -2.425 0.015465 *  
## hour12:dow6   -7.500     46.343  -0.162 0.871463    
## hour13:dow6   88.375     46.343   1.907 0.056768 .  
## hour14:dow6  127.375     46.343   2.749 0.006078 ** 
## hour15:dow6  121.625     46.343   2.624 0.008792 ** 
## hour16:dow6  133.625     46.343   2.883 0.004006 ** 
## hour17:dow6  143.375     46.343   3.094 0.002023 ** 
## hour18:dow6  160.000     46.343   3.453 0.000575 ***
## hour19:dow6  154.500     46.343   3.334 0.000883 ***
## hour20:dow6  138.500     46.343   2.989 0.002861 ** 
## hour21:dow6   56.625     46.343   1.222 0.222005    
## hour22:dow6   26.125     46.343   0.564 0.573046    
## hour23:dow6    8.500     46.343   0.183 0.854505    
## hour1:dow7   -61.125     46.343  -1.319 0.187438    
## hour2:dow7   -37.375     46.343  -0.806 0.420128    
## hour3:dow7   -38.750     46.343  -0.836 0.403239    
## hour4:dow7   -40.000     46.343  -0.863 0.388245    
## hour5:dow7   -45.250     46.343  -0.976 0.329062    
## hour6:dow7   -62.750     46.343  -1.354 0.175988    
## hour7:dow7   -70.125     46.343  -1.513 0.130506    
## hour8:dow7   -63.000     46.343  -1.359 0.174273    
## hour9:dow7   -69.375     46.343  -1.497 0.134666    
## hour10:dow7  -62.375     46.343  -1.346 0.178582    
## hour11:dow7  -55.500     46.343  -1.198 0.231319    
## hour12:dow7  -14.250     46.343  -0.307 0.758526    
## hour13:dow7   27.875     46.343   0.601 0.547629    
## hour14:dow7   41.875     46.343   0.904 0.366401    
## hour15:dow7   41.000     46.343   0.885 0.376497    
## hour16:dow7   10.750     46.343   0.232 0.816606    
## hour17:dow7   37.750     46.343   0.815 0.415481    
## hour18:dow7    9.875     46.343   0.213 0.831298    
## hour19:dow7    6.500     46.343   0.140 0.888480    
## hour20:dow7   -7.125     46.343  -0.154 0.877838    
## hour21:dow7  -39.375     46.343  -0.850 0.395699    
## hour22:dow7  -34.125     46.343  -0.736 0.461662    
## hour23:dow7  -28.000     46.343  -0.604 0.545835    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 4295.39)
## 
##     Null deviance: 273558122  on 1345  degrees of freedom
## Residual deviance:   5055674  on 1177  degrees of freedom
## AIC: 15227
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0        341.3750    16.2075 21.0627 < 2.2e-16 ***
## hour1        312.5000    14.7677 21.1611 < 2.2e-16 ***
## hour2        236.3750     7.9614 29.6901 < 2.2e-16 ***
## hour3        190.7500     6.4466 29.5894 < 2.2e-16 ***
## hour4        129.5000     8.5769 15.0987 < 2.2e-16 ***
## hour5         89.8750     2.9726 30.2349 < 2.2e-16 ***
## hour6         67.0000     2.0528 32.6389 < 2.2e-16 ***
## hour7         51.8750     5.7238  9.0630 < 2.2e-16 ***
## hour8         40.2500     3.1323 12.8499 < 2.2e-16 ***
## hour9         42.2500     3.4002 12.4258 < 2.2e-16 ***
## hour10        43.3750     1.8218 23.8093 < 2.2e-16 ***
## hour11        70.0000     3.1846 21.9807 < 2.2e-16 ***
## hour12       118.0000     6.1000 19.3442 < 2.2e-16 ***
## hour13       213.3750    13.5494 15.7480 < 2.2e-16 ***
## hour14       289.0000    17.2442 16.7593 < 2.2e-16 ***
## hour15       354.7500    21.7808 16.2873 < 2.2e-16 ***
## hour16       403.2500    21.8373 18.4661 < 2.2e-16 ***
## hour17       427.8750    24.1843 17.6922 < 2.2e-16 ***
## hour18       459.6250    18.9198 24.2933 < 2.2e-16 ***
## hour19       464.2500    26.1238 17.7711 < 2.2e-16 ***
## hour20       450.3750    28.5623 15.7682 < 2.2e-16 ***
## hour21       427.5000    19.0243 22.4712 < 2.2e-16 ***
## hour22       387.5000    18.7511 20.6654 < 2.2e-16 ***
## hour23       348.6250    19.0262 18.3234 < 2.2e-16 ***
## dow2         -14.1250    20.1888 -0.6996 0.4841492    
## dow3         177.5000    34.0671  5.2103 1.885e-07 ***
## dow4         147.7500    28.4184  5.1991 2.003e-07 ***
## dow5         165.6250    21.2313  7.8010 6.144e-15 ***
## dow6         146.8750    20.4830  7.1706 7.467e-13 ***
## dow7          73.3750    19.4593  3.7707 0.0001628 ***
## hour1:dow2   -10.1250    30.0973 -0.3364 0.7365626    
## hour2:dow2    -7.7500    22.3911 -0.3461 0.7292529    
## hour3:dow2   -10.0000    22.6257 -0.4420 0.6585074    
## hour4:dow2   -12.7500    22.4349 -0.5683 0.5698243    
## hour5:dow2     7.7500    20.7681  0.3732 0.7090237    
## hour6:dow2    10.5000    20.6928  0.5074 0.6118578    
## hour7:dow2    12.3750    21.2243  0.5831 0.5598548    
## hour8:dow2    14.6250    20.6622  0.7078 0.4790602    
## hour9:dow2    15.5000    20.9643  0.7394 0.4596935    
## hour10:dow2   30.8750    20.6638  1.4942 0.1351341    
## hour11:dow2   54.6250    22.2592  2.4540 0.0141261 *  
## hour12:dow2  154.1250    33.9113  4.5449 5.495e-06 ***
## hour13:dow2  242.2500    43.0652  5.6252 1.853e-08 ***
## hour14:dow2  281.1250    49.3024  5.7021 1.184e-08 ***
## hour15:dow2  318.5000    54.9200  5.7993 6.658e-09 ***
## hour16:dow2  333.2500    56.7066  5.8767 4.184e-09 ***
## hour17:dow2  346.5000    57.8248  5.9922 2.070e-09 ***
## hour18:dow2  373.7500    59.5234  6.2790 3.407e-10 ***
## hour19:dow2  372.6250    69.5010  5.3614 8.256e-08 ***
## hour20:dow2  348.6250    67.1631  5.1907 2.095e-07 ***
## hour21:dow2  315.1250    55.8286  5.6445 1.657e-08 ***
## hour22:dow2  262.6250    48.0527  5.4654 4.620e-08 ***
## hour23:dow2  242.1250    45.9741  5.2666 1.390e-07 ***
## hour1:dow3   -92.2500    40.5886 -2.2728 0.0230380 *  
## hour2:dow3  -106.7500    38.3361 -2.7846 0.0053597 ** 
## hour3:dow3  -132.6250    37.1291 -3.5720 0.0003543 ***
## hour4:dow3  -140.7500    37.3784 -3.7655 0.0001662 ***
## hour5:dow3  -164.3750    34.6205 -4.7479 2.055e-06 ***
## hour6:dow3  -181.5000    34.4507 -5.2684 1.376e-07 ***
## hour7:dow3  -175.7500    34.7800 -5.0532 4.345e-07 ***
## hour8:dow3  -178.6250    34.5083 -5.1763 2.263e-07 ***
## hour9:dow3  -175.7500    34.3608 -5.1148 3.140e-07 ***
## hour10:dow3 -161.6250    34.3493 -4.7053 2.535e-06 ***
## hour11:dow3 -133.6250    34.8447 -3.8349 0.0001256 ***
## hour12:dow3  -36.2500    41.2571 -0.8786 0.3795979    
## hour13:dow3   62.0000    42.9702  1.4429 0.1490598    
## hour14:dow3  106.0000    49.2233  2.1535 0.0312832 *  
## hour15:dow3  132.0000    56.5036  2.3361 0.0194842 *  
## hour16:dow3  132.8750    60.0480  2.2128 0.0269105 *  
## hour17:dow3  151.5000    51.1704  2.9607 0.0030694 ** 
## hour18:dow3  180.2500    49.3776  3.6504 0.0002618 ***
## hour19:dow3  158.1250    52.8638  2.9912 0.0027790 ** 
## hour20:dow3  174.7500    54.3528  3.2151 0.0013040 ** 
## hour21:dow3  135.1250    52.5284  2.5724 0.0100991 *  
## hour22:dow3   93.6250    46.7389  2.0031 0.0451615 *  
## hour23:dow3   49.2500    46.4431  1.0604 0.2889453    
## hour1:dow4   -65.6250    35.1855 -1.8651 0.0621656 .  
## hour2:dow4   -73.1250    33.1937 -2.2030 0.0275963 *  
## hour3:dow4   -98.7500    30.8105 -3.2051 0.0013503 ** 
## hour4:dow4  -125.8750    29.9497 -4.2029 2.635e-05 ***
## hour5:dow4  -130.2500    29.6390 -4.3946 1.110e-05 ***
## hour6:dow4  -137.7500    28.8140 -4.7807 1.747e-06 ***
## hour7:dow4  -136.6250    29.3709 -4.6517 3.292e-06 ***
## hour8:dow4  -137.2500    28.9133 -4.7470 2.065e-06 ***
## hour9:dow4  -144.6250    28.7983 -5.0220 5.114e-07 ***
## hour10:dow4 -121.2500    29.1304 -4.1623 3.150e-05 ***
## hour11:dow4 -100.3750    29.0134 -3.4596 0.0005410 ***
## hour12:dow4   -9.6250    31.0040 -0.3104 0.7562235    
## hour13:dow4   99.7500    40.0763  2.4890 0.0128101 *  
## hour14:dow4  146.5000    41.2259  3.5536 0.0003800 ***
## hour15:dow4  186.0000    48.8306  3.8091 0.0001395 ***
## hour16:dow4  179.2500    49.7485  3.6031 0.0003144 ***
## hour17:dow4  176.2500    45.2273  3.8970 9.740e-05 ***
## hour18:dow4  184.7500    41.8674  4.4127 1.021e-05 ***
## hour19:dow4  190.8750    51.5747  3.7009 0.0002148 ***
## hour20:dow4  190.1250    56.6662  3.3552 0.0007931 ***
## hour21:dow4  161.8750    39.4775  4.1004 4.124e-05 ***
## hour22:dow4  111.5000    44.7657  2.4907 0.0127476 *  
## hour23:dow4   87.7500    37.1237  2.3637 0.0180924 *  
## hour1:dow5   -73.2500    28.2931 -2.5890 0.0096263 ** 
## hour2:dow5   -77.5000    25.0606 -3.0925 0.0019848 ** 
## hour3:dow5  -117.1250    24.5827 -4.7645 1.893e-06 ***
## hour4:dow5  -138.8750    23.6945 -5.8611 4.599e-09 ***
## hour5:dow5  -143.3750    21.8806 -6.5526 5.655e-11 ***
## hour6:dow5  -153.7500    21.5936 -7.1202 1.078e-12 ***
## hour7:dow5  -157.3750    22.2296 -7.0795 1.446e-12 ***
## hour8:dow5  -158.1250    21.6350 -7.3088 2.696e-13 ***
## hour9:dow5  -152.1250    21.8591 -6.9593 3.419e-12 ***
## hour10:dow5 -145.6250    21.6097 -6.7389 1.596e-11 ***
## hour11:dow5 -118.3750    22.2375 -5.3232 1.019e-07 ***
## hour12:dow5   -8.8750    26.6710 -0.3328 0.7393163    
## hour13:dow5   84.3750    30.4543  2.7705 0.0055963 ** 
## hour14:dow5  127.7500    43.9253  2.9083 0.0036335 ** 
## hour15:dow5  153.6250    42.2304  3.6378 0.0002750 ***
## hour16:dow5  152.6250    41.6317  3.6661 0.0002463 ***
## hour17:dow5  151.0000    45.9954  3.2829 0.0010273 ** 
## hour18:dow5  167.8750    39.5369  4.2460 2.176e-05 ***
## hour19:dow5  163.3750    40.2464  4.0594 4.920e-05 ***
## hour20:dow5  115.3750    58.2414  1.9810 0.0475936 *  
## hour21:dow5   49.3750    65.7305  0.7512 0.4525485    
## hour22:dow5    7.3750    68.7635  0.1073 0.9145894    
## hour23:dow5   46.7500    33.9850  1.3756 0.1689431    
## hour1:dow6   -69.2500    27.0746 -2.5577 0.0105352 *  
## hour2:dow6   -81.2500    23.4086 -3.4709 0.0005186 ***
## hour3:dow6  -105.1250    24.2028 -4.3435 1.402e-05 ***
## hour4:dow6  -110.0000    22.7910 -4.8265 1.390e-06 ***
## hour5:dow6  -128.8750    20.8586 -6.1785 6.471e-10 ***
## hour6:dow6  -143.0000    20.9624 -6.8217 8.994e-12 ***
## hour7:dow6  -140.1250    22.3883 -6.2589 3.878e-10 ***
## hour8:dow6  -134.8750    22.0144 -6.1267 8.974e-10 ***
## hour9:dow6  -141.8750    21.1642 -6.7035 2.034e-11 ***
## hour10:dow6 -130.3750    20.7268 -6.2902 3.171e-10 ***
## hour11:dow6 -112.3750    21.9384 -5.1223 3.018e-07 ***
## hour12:dow6   -7.5000    24.9605 -0.3005 0.7638152    
## hour13:dow6   88.3750    27.1157  3.2592 0.0011174 ** 
## hour14:dow6  127.3750    36.3306  3.5060 0.0004549 ***
## hour15:dow6  121.6250    54.7899  2.2198 0.0264295 *  
## hour16:dow6  133.6250    42.8393  3.1192 0.0018133 ** 
## hour17:dow6  143.3750    48.8586  2.9345 0.0033410 ** 
## hour18:dow6  160.0000    38.6985  4.1345 3.557e-05 ***
## hour19:dow6  154.5000    45.1305  3.4234 0.0006184 ***
## hour20:dow6  138.5000    47.8698  2.8933 0.0038126 ** 
## hour21:dow6   56.6250    35.3775  1.6006 0.1094673    
## hour22:dow6   26.1250    40.8777  0.6391 0.5227573    
## hour23:dow6    8.5000    35.1781  0.2416 0.8090687    
## hour1:dow7   -61.1250    28.7526 -2.1259 0.0335122 *  
## hour2:dow7   -37.3750    23.8267 -1.5686 0.1167363    
## hour3:dow7   -38.7500    21.9634 -1.7643 0.0776816 .  
## hour4:dow7   -40.0000    24.0597 -1.6625 0.0964070 .  
## hour5:dow7   -45.2500    21.9160 -2.0647 0.0389511 *  
## hour6:dow7   -62.7500    20.1037 -3.1213 0.0018004 ** 
## hour7:dow7   -70.1250    20.8577 -3.3621 0.0007736 ***
## hour8:dow7   -63.0000    20.2803 -3.1065 0.0018934 ** 
## hour9:dow7   -69.3750    20.1866 -3.4367 0.0005889 ***
## hour10:dow7  -62.3750    20.3051 -3.0719 0.0021271 ** 
## hour11:dow7  -55.5000    20.6569 -2.6867 0.0072151 ** 
## hour12:dow7  -14.2500    25.3484 -0.5622 0.5740037    
## hour13:dow7   27.8750    30.9162  0.9016 0.3672530    
## hour14:dow7   41.8750    36.2238  1.1560 0.2476776    
## hour15:dow7   41.0000    44.7441  0.9163 0.3594979    
## hour16:dow7   10.7500    37.5942  0.2859 0.7749180    
## hour17:dow7   37.7500    42.1413  0.8958 0.3703616    
## hour18:dow7    9.8750    34.3722  0.2873 0.7738856    
## hour19:dow7    6.5000    42.1509  0.1542 0.8774459    
## hour20:dow7   -7.1250    42.3005 -0.1684 0.8662388    
## hour21:dow7  -39.3750    32.5382 -1.2101 0.2262341    
## hour22:dow7  -34.1250    32.8243 -1.0396 0.2985141    
## hour23:dow7  -28.0000    32.0533 -0.8735 0.3823659    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -282.16   -13.11     9.31    29.95    96.33  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -25.17009    8.24092  -3.054 0.002438 ** 
## lin1         -0.09722    0.08458  -1.149 0.251203    
## lin2         -0.29524    0.08384  -3.522 0.000489 ***
## postchange   -1.46352   11.58587  -0.126 0.899556    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2826.947)
## 
##     Null deviance: 1080329  on 336  degrees of freedom
## Residual deviance:  941373  on 333  degrees of freedom
## AIC: 3640.5
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -25.170088   7.125765 -3.5323 0.0004120 ***
## lin1         -0.097225   0.064603 -1.5049 0.1323376    
## lin2         -0.295245   0.084178 -3.5074 0.0004525 ***
## postchange   -1.463518   9.491389 -0.1542 0.8774566    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "9 Regression for wincall model2 on 2016-09-07/red/50-100%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -426.88   -24.63    -3.00    17.63   270.88  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        3.593e+02  2.537e+01  14.158  < 2e-16 ***
## hour1        3.166e+02  2.537e+01  12.478  < 2e-16 ***
## hour2        2.404e+02  2.537e+01   9.473  < 2e-16 ***
## hour3        1.914e+02  2.537e+01   7.542 9.21e-14 ***
## hour4        1.331e+02  2.537e+01   5.247 1.84e-07 ***
## hour5        9.062e+01  2.537e+01   3.572 0.000369 ***
## hour6        7.088e+01  2.537e+01   2.793 0.005303 ** 
## hour7        5.375e+01  2.537e+01   2.118 0.034357 *  
## hour8        4.400e+01  2.537e+01   1.734 0.083167 .  
## hour9        4.575e+01  2.537e+01   1.803 0.071638 .  
## hour10       4.437e+01  2.537e+01   1.749 0.080578 .  
## hour11       7.300e+01  2.537e+01   2.877 0.004087 ** 
## hour12       1.229e+02  2.537e+01   4.843 1.45e-06 ***
## hour13       2.219e+02  2.537e+01   8.744  < 2e-16 ***
## hour14       2.991e+02  2.537e+01  11.789  < 2e-16 ***
## hour15       3.665e+02  2.537e+01  14.444  < 2e-16 ***
## hour16       4.160e+02  2.537e+01  16.395  < 2e-16 ***
## hour17       4.463e+02  2.537e+01  17.587  < 2e-16 ***
## hour18       4.699e+02  2.537e+01  18.518  < 2e-16 ***
## hour19       4.791e+02  2.537e+01  18.883  < 2e-16 ***
## hour20       4.659e+02  2.537e+01  18.360  < 2e-16 ***
## hour21       4.430e+02  2.537e+01  17.459  < 2e-16 ***
## hour22       4.022e+02  2.537e+01  15.853  < 2e-16 ***
## hour23       3.602e+02  2.537e+01  14.198  < 2e-16 ***
## dow2        -2.263e+01  3.588e+01  -0.631 0.528487    
## dow3         1.723e+02  3.588e+01   4.800 1.79e-06 ***
## dow4         1.379e+02  3.487e+01   3.953 8.17e-05 ***
## dow5         1.450e+02  3.588e+01   4.041 5.67e-05 ***
## dow6         1.352e+02  3.588e+01   3.769 0.000172 ***
## dow7         6.387e+01  3.588e+01   1.780 0.075327 .  
## hour1:dow2   1.375e+00  5.075e+01   0.027 0.978389    
## hour2:dow2   2.058e-12  5.075e+01   0.000 1.000000    
## hour3:dow2  -8.750e-01  5.075e+01  -0.017 0.986246    
## hour4:dow2  -5.500e+00  5.075e+01  -0.108 0.913713    
## hour5:dow2   1.425e+01  5.075e+01   0.281 0.778912    
## hour6:dow2   1.788e+01  5.075e+01   0.352 0.724726    
## hour7:dow2   1.675e+01  5.075e+01   0.330 0.741410    
## hour8:dow2   1.925e+01  5.075e+01   0.379 0.704513    
## hour9:dow2   2.263e+01  5.075e+01   0.446 0.655799    
## hour10:dow2  3.650e+01  5.075e+01   0.719 0.472133    
## hour11:dow2  5.863e+01  5.075e+01   1.155 0.248232    
## hour12:dow2  1.615e+02  5.075e+01   3.182 0.001499 ** 
## hour13:dow2  2.591e+02  5.075e+01   5.106 3.83e-07 ***
## hour14:dow2  3.009e+02  5.075e+01   5.929 4.00e-09 ***
## hour15:dow2  3.298e+02  5.075e+01   6.498 1.20e-10 ***
## hour16:dow2  3.475e+02  5.075e+01   6.848 1.21e-11 ***
## hour17:dow2  3.614e+02  5.075e+01   7.121 1.86e-12 ***
## hour18:dow2  3.905e+02  5.075e+01   7.695 2.98e-14 ***
## hour19:dow2  3.786e+02  5.075e+01   7.461 1.66e-13 ***
## hour20:dow2  3.788e+02  5.075e+01   7.463 1.63e-13 ***
## hour21:dow2  3.356e+02  5.075e+01   6.614 5.68e-11 ***
## hour22:dow2  2.796e+02  5.075e+01   5.510 4.40e-08 ***
## hour23:dow2  2.605e+02  5.075e+01   5.133 3.33e-07 ***
## hour1:dow3  -7.825e+01  5.075e+01  -1.542 0.123356    
## hour2:dow3  -9.475e+01  5.075e+01  -1.867 0.062139 .  
## hour3:dow3  -1.265e+02  5.075e+01  -2.493 0.012813 *  
## hour4:dow3  -1.367e+02  5.075e+01  -2.695 0.007145 ** 
## hour5:dow3  -1.586e+02  5.075e+01  -3.126 0.001817 ** 
## hour6:dow3  -1.804e+02  5.075e+01  -3.554 0.000394 ***
## hour7:dow3  -1.696e+02  5.075e+01  -3.343 0.000856 ***
## hour8:dow3  -1.790e+02  5.075e+01  -3.527 0.000436 ***
## hour9:dow3  -1.740e+02  5.075e+01  -3.429 0.000627 ***
## hour10:dow3 -1.537e+02  5.075e+01  -3.030 0.002501 ** 
## hour11:dow3 -1.306e+02  5.075e+01  -2.574 0.010174 *  
## hour12:dow3 -3.275e+01  5.075e+01  -0.645 0.518826    
## hour13:dow3  7.450e+01  5.075e+01   1.468 0.142358    
## hour14:dow3  1.195e+02  5.075e+01   2.355 0.018697 *  
## hour15:dow3  1.431e+02  5.075e+01   2.820 0.004878 ** 
## hour16:dow3  1.450e+02  5.075e+01   2.857 0.004348 ** 
## hour17:dow3  1.593e+02  5.075e+01   3.138 0.001743 ** 
## hour18:dow3  1.910e+02  5.075e+01   3.764 0.000176 ***
## hour19:dow3  1.580e+02  5.075e+01   3.113 0.001894 ** 
## hour20:dow3  1.804e+02  5.075e+01   3.554 0.000394 ***
## hour21:dow3  1.311e+02  5.075e+01   2.584 0.009890 ** 
## hour22:dow3  1.025e+02  5.075e+01   2.020 0.043631 *  
## hour23:dow3  6.025e+01  5.075e+01   1.187 0.235370    
## hour1:dow4  -5.986e+01  5.004e+01  -1.196 0.231814    
## hour2:dow4  -6.724e+01  5.004e+01  -1.344 0.179303    
## hour3:dow4  -8.949e+01  5.004e+01  -1.788 0.073974 .  
## hour4:dow4  -1.196e+02  5.004e+01  -2.390 0.016986 *  
## hour5:dow4  -1.211e+02  5.004e+01  -2.420 0.015654 *  
## hour6:dow4  -1.317e+02  5.004e+01  -2.633 0.008581 ** 
## hour7:dow4  -1.286e+02  5.004e+01  -2.570 0.010284 *  
## hour8:dow4  -1.311e+02  5.004e+01  -2.620 0.008900 ** 
## hour9:dow4  -1.382e+02  5.004e+01  -2.763 0.005823 ** 
## hour10:dow4 -1.124e+02  5.004e+01  -2.246 0.024920 *  
## hour11:dow4 -9.349e+01  5.004e+01  -1.868 0.061967 .  
## hour12:dow4 -4.611e+00  5.004e+01  -0.092 0.926593    
## hour13:dow4  1.011e+02  5.004e+01   2.021 0.043480 *  
## hour14:dow4  1.463e+02  5.004e+01   2.923 0.003532 ** 
## hour15:dow4  1.841e+02  5.004e+01   3.680 0.000244 ***
## hour16:dow4  1.764e+02  5.004e+01   3.525 0.000440 ***
## hour17:dow4  1.678e+02  5.004e+01   3.353 0.000826 ***
## hour18:dow4  1.844e+02  5.004e+01   3.685 0.000239 ***
## hour19:dow4  1.859e+02  5.004e+01   3.715 0.000213 ***
## hour20:dow4  1.845e+02  5.004e+01   3.687 0.000237 ***
## hour21:dow4  1.563e+02  5.004e+01   3.123 0.001834 ** 
## hour22:dow4  1.066e+02  5.004e+01   2.131 0.033282 *  
## hour23:dow4  8.601e+01  5.004e+01   1.719 0.085882 .  
## hour1:dow5  -5.438e+01  5.075e+01  -1.071 0.284174    
## hour2:dow5  -6.037e+01  5.075e+01  -1.190 0.234400    
## hour3:dow5  -9.675e+01  5.075e+01  -1.906 0.056830 .  
## hour4:dow5  -1.201e+02  5.075e+01  -2.367 0.018089 *  
## hour5:dow5  -1.261e+02  5.075e+01  -2.485 0.013081 *  
## hour6:dow5  -1.384e+02  5.075e+01  -2.727 0.006492 ** 
## hour7:dow5  -1.415e+02  5.075e+01  -2.788 0.005384 ** 
## hour8:dow5  -1.410e+02  5.075e+01  -2.778 0.005549 ** 
## hour9:dow5  -1.331e+02  5.075e+01  -2.623 0.008821 ** 
## hour10:dow5 -1.232e+02  5.075e+01  -2.429 0.015303 *  
## hour11:dow5 -9.950e+01  5.075e+01  -1.961 0.050152 .  
## hour12:dow5  1.788e+01  5.075e+01   0.352 0.724726    
## hour13:dow5  1.039e+02  5.075e+01   2.047 0.040890 *  
## hour14:dow5  1.489e+02  5.075e+01   2.934 0.003415 ** 
## hour15:dow5  1.710e+02  5.075e+01   3.370 0.000777 ***
## hour16:dow5  1.729e+02  5.075e+01   3.407 0.000680 ***
## hour17:dow5  1.711e+02  5.075e+01   3.372 0.000770 ***
## hour18:dow5  1.913e+02  5.075e+01   3.769 0.000172 ***
## hour19:dow5  1.851e+02  5.075e+01   3.648 0.000276 ***
## hour20:dow5  1.376e+02  5.075e+01   2.712 0.006786 ** 
## hour21:dow5  7.888e+01  5.075e+01   1.554 0.120391    
## hour22:dow5  2.700e+01  5.075e+01   0.532 0.594796    
## hour23:dow5  6.538e+01  5.075e+01   1.288 0.197917    
## hour1:dow6  -6.312e+01  5.075e+01  -1.244 0.213784    
## hour2:dow6  -6.637e+01  5.075e+01  -1.308 0.191148    
## hour3:dow6  -9.637e+01  5.075e+01  -1.899 0.057795 .  
## hour4:dow6  -1.016e+02  5.075e+01  -2.003 0.045454 *  
## hour5:dow6  -1.160e+02  5.075e+01  -2.286 0.022442 *  
## hour6:dow6  -1.337e+02  5.075e+01  -2.636 0.008510 ** 
## hour7:dow6  -1.356e+02  5.075e+01  -2.673 0.007632 ** 
## hour8:dow6  -1.342e+02  5.075e+01  -2.645 0.008267 ** 
## hour9:dow6  -1.342e+02  5.075e+01  -2.645 0.008267 ** 
## hour10:dow6 -1.167e+02  5.075e+01  -2.301 0.021588 *  
## hour11:dow6 -9.487e+01  5.075e+01  -1.870 0.061795 .  
## hour12:dow6  9.250e+00  5.075e+01   0.182 0.855399    
## hour13:dow6  9.788e+01  5.075e+01   1.929 0.054013 .  
## hour14:dow6  1.500e+02  5.075e+01   2.956 0.003181 ** 
## hour15:dow6  1.404e+02  5.075e+01   2.766 0.005761 ** 
## hour16:dow6  1.706e+02  5.075e+01   3.362 0.000798 ***
## hour17:dow6  1.619e+02  5.075e+01   3.190 0.001461 ** 
## hour18:dow6  1.981e+02  5.075e+01   3.904 9.99e-05 ***
## hour19:dow6  1.694e+02  5.075e+01   3.338 0.000871 ***
## hour20:dow6  1.575e+02  5.075e+01   3.104 0.001957 ** 
## hour21:dow6  8.000e+01  5.075e+01   1.576 0.115196    
## hour22:dow6  4.588e+01  5.075e+01   0.904 0.366189    
## hour23:dow6  2.725e+01  5.075e+01   0.537 0.591389    
## hour1:dow7  -5.100e+01  5.075e+01  -1.005 0.315116    
## hour2:dow7  -2.862e+01  5.075e+01  -0.564 0.572817    
## hour3:dow7  -2.912e+01  5.075e+01  -0.574 0.566133    
## hour4:dow7  -2.912e+01  5.075e+01  -0.574 0.566133    
## hour5:dow7  -3.137e+01  5.075e+01  -0.618 0.536527    
## hour6:dow7  -5.725e+01  5.075e+01  -1.128 0.259494    
## hour7:dow7  -6.087e+01  5.075e+01  -1.200 0.230550    
## hour8:dow7  -5.262e+01  5.075e+01  -1.037 0.299952    
## hour9:dow7  -6.237e+01  5.075e+01  -1.229 0.219272    
## hour10:dow7 -5.512e+01  5.075e+01  -1.086 0.277588    
## hour11:dow7 -4.350e+01  5.075e+01  -0.857 0.391518    
## hour12:dow7  2.500e-01  5.075e+01   0.005 0.996070    
## hour13:dow7  4.038e+01  5.075e+01   0.796 0.426423    
## hour14:dow7  6.150e+01  5.075e+01   1.212 0.225802    
## hour15:dow7  5.525e+01  5.075e+01   1.089 0.276500    
## hour16:dow7  3.238e+01  5.075e+01   0.638 0.523623    
## hour17:dow7  4.638e+01  5.075e+01   0.914 0.360990    
## hour18:dow7  3.500e+01  5.075e+01   0.690 0.490527    
## hour19:dow7  1.938e+01  5.075e+01   0.382 0.702685    
## hour20:dow7 -8.000e+00  5.075e+01  -0.158 0.874765    
## hour21:dow7 -2.687e+01  5.075e+01  -0.530 0.596502    
## hour22:dow7 -2.637e+01  5.075e+01  -0.520 0.603350    
## hour23:dow7 -1.900e+01  5.075e+01  -0.374 0.708173    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 5150.645)
## 
##     Null deviance: 286832181  on 1345  degrees of freedom
## Residual deviance:   6062310  on 1177  degrees of freedom
## AIC: 15471
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        3.5925e+02  2.2893e+01 15.6927 < 2.2e-16 ***
## hour1        3.1663e+02  1.6606e+01 19.0671 < 2.2e-16 ***
## hour2        2.4037e+02  9.8609e+00 24.3766 < 2.2e-16 ***
## hour3        1.9137e+02  6.6435e+00 28.8064 < 2.2e-16 ***
## hour4        1.3313e+02  9.0004e+00 14.7910 < 2.2e-16 ***
## hour5        9.0625e+01  3.1391e+00 28.8699 < 2.2e-16 ***
## hour6        7.0875e+01  3.9883e+00 17.7706 < 2.2e-16 ***
## hour7        5.3750e+01  5.8482e+00  9.1908 < 2.2e-16 ***
## hour8        4.4000e+01  5.2811e+00  8.3316 < 2.2e-16 ***
## hour9        4.5750e+01  4.9558e+00  9.2316 < 2.2e-16 ***
## hour10       4.4375e+01  2.4923e+00 17.8051 < 2.2e-16 ***
## hour11       7.3000e+01  4.1745e+00 17.4870 < 2.2e-16 ***
## hour12       1.2288e+02  8.2424e+00 14.9077 < 2.2e-16 ***
## hour13       2.2187e+02  1.5266e+01 14.5336 < 2.2e-16 ***
## hour14       2.9912e+02  1.7938e+01 16.6756 < 2.2e-16 ***
## hour15       3.6650e+02  2.3081e+01 15.8789 < 2.2e-16 ***
## hour16       4.1600e+02  2.2686e+01 18.3372 < 2.2e-16 ***
## hour17       4.4625e+02  2.6998e+01 16.5288 < 2.2e-16 ***
## hour18       4.6988e+02  2.1475e+01 21.8800 < 2.2e-16 ***
## hour19       4.7912e+02  2.9760e+01 16.0998 < 2.2e-16 ***
## hour20       4.6588e+02  2.7121e+01 17.1777 < 2.2e-16 ***
## hour21       4.4300e+02  1.7792e+01 24.8995 < 2.2e-16 ***
## hour22       4.0225e+02  2.1585e+01 18.6358 < 2.2e-16 ***
## hour23       3.6025e+02  2.0623e+01 17.4685 < 2.2e-16 ***
## dow2        -2.2625e+01  2.6708e+01 -0.8471 0.3969338    
## dow3         1.7225e+02  4.0312e+01  4.2729 1.929e-05 ***
## dow4         1.3786e+02  3.1928e+01  4.3178 1.576e-05 ***
## dow5         1.4500e+02  2.7430e+01  5.2862 1.249e-07 ***
## dow6         1.3525e+02  2.7287e+01  4.9567 7.172e-07 ***
## dow7         6.3875e+01  2.7889e+01  2.2904 0.0220009 *  
## hour1:dow2   1.3750e+00  3.5760e+01  0.0385 0.9693287    
## hour2:dow2   2.0584e-12  2.9173e+01  0.0000 1.0000000    
## hour3:dow2  -8.7500e-01  2.8738e+01 -0.0304 0.9757103    
## hour4:dow2  -5.5000e+00  2.8701e+01 -0.1916 0.8480337    
## hour5:dow2   1.4250e+01  2.7055e+01  0.5267 0.5983981    
## hour6:dow2   1.7875e+01  2.7310e+01  0.6545 0.5127748    
## hour7:dow2   1.6750e+01  2.7526e+01  0.6085 0.5428414    
## hour8:dow2   1.9250e+01  2.7390e+01  0.7028 0.4821781    
## hour9:dow2   2.2625e+01  2.7556e+01  0.8210 0.4116214    
## hour10:dow2  3.6500e+01  2.7001e+01  1.3518 0.1764355    
## hour11:dow2  5.8625e+01  2.8334e+01  2.0690 0.0385416 *  
## hour12:dow2  1.6150e+02  3.9053e+01  4.1354 3.544e-05 ***
## hour13:dow2  2.5913e+02  5.0450e+01  5.1363 2.802e-07 ***
## hour14:dow2  3.0088e+02  5.5803e+01  5.3918 6.976e-08 ***
## hour15:dow2  3.2975e+02  5.9535e+01  5.5387 3.046e-08 ***
## hour16:dow2  3.4750e+02  6.1978e+01  5.6068 2.061e-08 ***
## hour17:dow2  3.6138e+02  6.4363e+01  5.6146 1.970e-08 ***
## hour18:dow2  3.9050e+02  6.5439e+01  5.9673 2.411e-09 ***
## hour19:dow2  3.7863e+02  7.5838e+01  4.9925 5.959e-07 ***
## hour20:dow2  3.7875e+02  7.6836e+01  4.9294 8.250e-07 ***
## hour21:dow2  3.3563e+02  6.4444e+01  5.2080 1.909e-07 ***
## hour22:dow2  2.7963e+02  5.5829e+01  5.0086 5.482e-07 ***
## hour23:dow2  2.6050e+02  5.2153e+01  4.9949 5.886e-07 ***
## hour1:dow3  -7.8250e+01  4.8411e+01 -1.6164 0.1060152    
## hour2:dow3  -9.4750e+01  4.5406e+01 -2.0867 0.0369115 *  
## hour3:dow3  -1.2650e+02  4.2924e+01 -2.9471 0.0032082 ** 
## hour4:dow3  -1.3675e+02  4.3155e+01 -3.1688 0.0015306 ** 
## hour5:dow3  -1.5862e+02  4.0865e+01 -3.8817 0.0001037 ***
## hour6:dow3  -1.8037e+02  4.0772e+01 -4.4240 9.687e-06 ***
## hour7:dow3  -1.6962e+02  4.0991e+01 -4.1381 3.503e-05 ***
## hour8:dow3  -1.7900e+02  4.0879e+01 -4.3788 1.193e-05 ***
## hour9:dow3  -1.7400e+02  4.0721e+01 -4.2730 1.928e-05 ***
## hour10:dow3 -1.5375e+02  4.0745e+01 -3.7735 0.0001610 ***
## hour11:dow3 -1.3062e+02  4.1067e+01 -3.1808 0.0014689 ** 
## hour12:dow3 -3.2750e+01  4.7177e+01 -0.6942 0.4875596    
## hour13:dow3  7.4500e+01  4.9148e+01  1.5158 0.1295630    
## hour14:dow3  1.1950e+02  5.4340e+01  2.1991 0.0278700 *  
## hour15:dow3  1.4313e+02  6.1834e+01  2.3147 0.0206309 *  
## hour16:dow3  1.4500e+02  6.5009e+01  2.2305 0.0257164 *  
## hour17:dow3  1.5925e+02  5.8522e+01  2.7212 0.0065048 ** 
## hour18:dow3  1.9100e+02  5.5792e+01  3.4234 0.0006183 ***
## hour19:dow3  1.5800e+02  5.8827e+01  2.6859 0.0072343 ** 
## hour20:dow3  1.8038e+02  5.8634e+01  3.0763 0.0020960 ** 
## hour21:dow3  1.3113e+02  5.5608e+01  2.3580 0.0183715 *  
## hour22:dow3  1.0250e+02  5.0410e+01  2.0333 0.0420213 *  
## hour23:dow3  6.0250e+01  5.1112e+01  1.1788 0.2384883    
## hour1:dow4  -5.9861e+01  3.8827e+01 -1.5418 0.1231330    
## hour2:dow4  -6.7236e+01  3.6708e+01 -1.8316 0.0670050 .  
## hour3:dow4  -8.9486e+01  3.4113e+01 -2.6232 0.0087096 ** 
## hour4:dow4  -1.1961e+02  3.3410e+01 -3.5801 0.0003435 ***
## hour5:dow4  -1.2111e+02  3.3035e+01 -3.6662 0.0002462 ***
## hour6:dow4  -1.3174e+02  3.2462e+01 -4.0582 4.945e-05 ***
## hour7:dow4  -1.2861e+02  3.2801e+01 -3.9210 8.820e-05 ***
## hour8:dow4  -1.3111e+02  3.2648e+01 -4.0159 5.921e-05 ***
## hour9:dow4  -1.3824e+02  3.2468e+01 -4.2576 2.066e-05 ***
## hour10:dow4 -1.1236e+02  3.2608e+01 -3.4458 0.0005693 ***
## hour11:dow4 -9.3486e+01  3.2571e+01 -2.8702 0.0041019 ** 
## hour12:dow4 -4.6111e+00  3.4696e+01 -0.1329 0.8942710    
## hour13:dow4  1.0114e+02  4.3213e+01  2.3405 0.0192603 *  
## hour14:dow4  1.4626e+02  4.3998e+01  3.3244 0.0008862 ***
## hour15:dow4  1.8414e+02  5.1522e+01  3.5740 0.0003516 ***
## hour16:dow4  1.7639e+02  5.2197e+01  3.3793 0.0007267 ***
## hour17:dow4  1.6776e+02  4.9004e+01  3.4235 0.0006182 ***
## hour18:dow4  1.8439e+02  4.5474e+01  4.0548 5.018e-05 ***
## hour19:dow4  1.8589e+02  5.5452e+01  3.3522 0.0008016 ***
## hour20:dow4  1.8451e+02  5.7815e+01  3.1914 0.0014157 ** 
## hour21:dow4  1.5626e+02  4.1532e+01  3.7625 0.0001682 ***
## hour22:dow4  1.0664e+02  4.8271e+01  2.2092 0.0271625 *  
## hour23:dow4  8.6014e+01  4.0661e+01  2.1154 0.0343950 *  
## hour1:dow5  -5.4375e+01  3.4613e+01 -1.5709 0.1162014    
## hour2:dow5  -6.0375e+01  3.1110e+01 -1.9407 0.0522965 .  
## hour3:dow5  -9.6750e+01  3.0202e+01 -3.2034 0.0013581 ** 
## hour4:dow5  -1.2013e+02  2.9672e+01 -4.0484 5.157e-05 ***
## hour5:dow5  -1.2613e+02  2.8038e+01 -4.4983 6.850e-06 ***
## hour6:dow5  -1.3838e+02  2.8025e+01 -4.9376 7.908e-07 ***
## hour7:dow5  -1.4150e+02  2.8282e+01 -5.0033 5.637e-07 ***
## hour8:dow5  -1.4100e+02  2.8079e+01 -5.0215 5.126e-07 ***
## hour9:dow5  -1.3312e+02  2.8206e+01 -4.7198 2.361e-06 ***
## hour10:dow5 -1.2325e+02  2.7878e+01 -4.4210 9.824e-06 ***
## hour11:dow5 -9.9500e+01  2.8390e+01 -3.5048 0.0004569 ***
## hour12:dow5  1.7875e+01  3.3063e+01  0.5406 0.5887650    
## hour13:dow5  1.0388e+02  3.6296e+01  2.8619 0.0042116 ** 
## hour14:dow5  1.4888e+02  4.8934e+01  3.0424 0.0023472 ** 
## hour15:dow5  1.7100e+02  4.8568e+01  3.5208 0.0004302 ***
## hour16:dow5  1.7287e+02  4.9536e+01  3.4899 0.0004832 ***
## hour17:dow5  1.7112e+02  5.2250e+01  3.2751 0.0010562 ** 
## hour18:dow5  1.9125e+02  4.7725e+01  4.0073 6.141e-05 ***
## hour19:dow5  1.8513e+02  5.0438e+01  3.6704 0.0002422 ***
## hour20:dow5  1.3763e+02  6.5209e+01  2.1105 0.0348129 *  
## hour21:dow5  7.8875e+01  7.5198e+01  1.0489 0.2942274    
## hour22:dow5  2.7000e+01  7.3819e+01  0.3658 0.7145454    
## hour23:dow5  6.5375e+01  3.9535e+01  1.6536 0.0982134 .  
## hour1:dow6  -6.3125e+01  3.3148e+01 -1.9043 0.0568664 .  
## hour2:dow6  -6.6375e+01  3.0671e+01 -2.1641 0.0304593 *  
## hour3:dow6  -9.6375e+01  2.9937e+01 -3.2192 0.0012854 ** 
## hour4:dow6  -1.0162e+02  2.9218e+01 -3.4782 0.0005049 ***
## hour5:dow6  -1.1600e+02  2.7662e+01 -4.1935 2.747e-05 ***
## hour6:dow6  -1.3375e+02  2.7939e+01 -4.7873 1.691e-06 ***
## hour7:dow6  -1.3562e+02  2.8083e+01 -4.8294 1.370e-06 ***
## hour8:dow6  -1.3425e+02  2.7916e+01 -4.8091 1.516e-06 ***
## hour9:dow6  -1.3425e+02  2.7999e+01 -4.7949 1.628e-06 ***
## hour10:dow6 -1.1675e+02  2.7672e+01 -4.2191 2.453e-05 ***
## hour11:dow6 -9.4875e+01  2.8548e+01 -3.3233 0.0008896 ***
## hour12:dow6  9.2500e+00  3.2080e+01  0.2883 0.7730834    
## hour13:dow6  9.7875e+01  3.4115e+01  2.8690 0.0041177 ** 
## hour14:dow6  1.5000e+02  4.3828e+01  3.4225 0.0006206 ***
## hour15:dow6  1.4038e+02  6.0670e+01  2.3138 0.0206813 *  
## hour16:dow6  1.7063e+02  5.6923e+01  2.9975 0.0027222 ** 
## hour17:dow6  1.6188e+02  5.9039e+01  2.7418 0.0061095 ** 
## hour18:dow6  1.9813e+02  4.6681e+01  4.2443 2.193e-05 ***
## hour19:dow6  1.6938e+02  5.4288e+01  3.1200 0.0018088 ** 
## hour20:dow6  1.5750e+02  5.5150e+01  2.8559 0.0042921 ** 
## hour21:dow6  8.0000e+01  4.8332e+01  1.6552 0.0978778 .  
## hour22:dow6  4.5875e+01  5.1793e+01  0.8857 0.3757592    
## hour23:dow6  2.7250e+01  4.4347e+01  0.6145 0.5388997    
## hour1:dow7  -5.1000e+01  3.6685e+01 -1.3902 0.1644584    
## hour2:dow7  -2.8625e+01  3.2071e+01 -0.8926 0.3720947    
## hour3:dow7  -2.9125e+01  2.9806e+01 -0.9771 0.3285014    
## hour4:dow7  -2.9125e+01  3.1632e+01 -0.9207 0.3571901    
## hour5:dow7  -3.1375e+01  2.9646e+01 -1.0583 0.2899104    
## hour6:dow7  -5.7250e+01  2.8549e+01 -2.0053 0.0449281 *  
## hour7:dow7  -6.0875e+01  2.8887e+01 -2.1073 0.0350887 *  
## hour8:dow7  -5.2625e+01  2.8819e+01 -1.8260 0.0678453 .  
## hour9:dow7  -6.2375e+01  2.8620e+01 -2.1794 0.0293016 *  
## hour10:dow7 -5.5125e+01  2.8603e+01 -1.9272 0.0539514 .  
## hour11:dow7 -4.3500e+01  2.8983e+01 -1.5009 0.1333803    
## hour12:dow7  2.5000e-01  3.2550e+01  0.0077 0.9938720    
## hour13:dow7  4.0375e+01  3.8240e+01  1.0558 0.2910474    
## hour14:dow7  6.1500e+01  4.4000e+01  1.3977 0.1621945    
## hour15:dow7  5.5250e+01  5.0750e+01  1.0887 0.2762985    
## hour16:dow7  3.2375e+01  4.7166e+01  0.6864 0.4924597    
## hour17:dow7  4.6375e+01  4.7332e+01  0.9798 0.3271917    
## hour18:dow7  3.5000e+01  4.5937e+01  0.7619 0.4461130    
## hour19:dow7  1.9375e+01  4.9240e+01  0.3935 0.6939668    
## hour20:dow7 -8.0000e+00  4.6412e+01 -0.1724 0.8631460    
## hour21:dow7 -2.6875e+01  4.1157e+01 -0.6530 0.5137644    
## hour22:dow7 -2.6375e+01  4.1292e+01 -0.6387 0.5229932    
## hour23:dow7 -1.9000e+01  4.0641e+01 -0.4675 0.6401404    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -377.80   -21.85    17.72    39.98    93.18  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -100.03223   10.22243  -9.786  < 2e-16 ***
## lin1          -0.49274    0.10492  -4.696 3.88e-06 ***
## lin2           0.09571    0.10399   0.920  0.35805    
## postchange    46.65172   14.37166   3.246  0.00129 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 4349.848)
## 
##     Null deviance: 1562475  on 336  degrees of freedom
## Residual deviance: 1448499  on 333  degrees of freedom
## AIC: 3785.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -100.032226   14.230653 -7.0293 2.075e-12 ***
## lin1          -0.492739    0.120065 -4.1039 4.062e-05 ***
## lin2           0.095711    0.082319  1.1627  0.244958    
## postchange    46.651717   17.597600  2.6510  0.008025 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "10 Regression for rate_wincall model2 on 2016-08-17/red/0-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0033741  -0.0004496  -0.0001664   0.0001107   0.0066402  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        4.950e-03  3.406e-04  14.536  < 2e-16 ***
## hour1        4.287e-03  3.406e-04  12.587  < 2e-16 ***
## hour2        3.438e-03  3.406e-04  10.094  < 2e-16 ***
## hour3        2.720e-03  3.406e-04   7.988 3.25e-15 ***
## hour4        1.913e-03  3.406e-04   5.618 2.41e-08 ***
## hour5        1.551e-03  3.406e-04   4.553 5.84e-06 ***
## hour6        1.123e-03  3.406e-04   3.298 0.001001 ** 
## hour7        9.622e-04  3.406e-04   2.825 0.004804 ** 
## hour8        6.954e-04  3.406e-04   2.042 0.041381 *  
## hour9        7.099e-04  3.406e-04   2.084 0.037337 *  
## hour10       7.350e-04  3.406e-04   2.158 0.031123 *  
## hour11       1.070e-03  3.406e-04   3.142 0.001718 ** 
## hour12       1.575e-03  3.406e-04   4.626 4.15e-06 ***
## hour13       2.411e-03  3.406e-04   7.080 2.48e-12 ***
## hour14       3.087e-03  3.406e-04   9.065  < 2e-16 ***
## hour15       3.488e-03  3.406e-04  10.243  < 2e-16 ***
## hour16       4.039e-03  3.406e-04  11.860  < 2e-16 ***
## hour17       4.331e-03  3.406e-04  12.716  < 2e-16 ***
## hour18       4.705e-03  3.406e-04  13.817  < 2e-16 ***
## hour19       4.813e-03  3.406e-04  14.131  < 2e-16 ***
## hour20       4.874e-03  3.406e-04  14.311  < 2e-16 ***
## hour21       4.941e-03  3.406e-04  14.510  < 2e-16 ***
## hour22       4.625e-03  3.406e-04  13.579  < 2e-16 ***
## hour23       4.238e-03  3.406e-04  12.445  < 2e-16 ***
## dow2        -1.429e-03  4.816e-04  -2.966 0.003078 ** 
## dow3        -4.006e-05  4.816e-04  -0.083 0.933718    
## dow4        -2.468e-04  4.681e-04  -0.527 0.598128    
## dow5         1.659e-04  4.816e-04   0.344 0.730536    
## dow6         1.132e-04  4.816e-04   0.235 0.814261    
## dow7         1.103e-03  4.816e-04   2.290 0.022184 *  
## hour1:dow2  -5.150e-05  6.811e-04  -0.076 0.939741    
## hour2:dow2   4.025e-04  6.811e-04   0.591 0.554716    
## hour3:dow2   5.940e-04  6.811e-04   0.872 0.383309    
## hour4:dow2   7.834e-04  6.811e-04   1.150 0.250335    
## hour5:dow2   9.184e-04  6.811e-04   1.348 0.177825    
## hour6:dow2   1.006e-03  6.811e-04   1.478 0.139788    
## hour7:dow2   1.042e-03  6.811e-04   1.530 0.126370    
## hour8:dow2   1.186e-03  6.811e-04   1.741 0.081969 .  
## hour9:dow2   1.152e-03  6.811e-04   1.691 0.091162 .  
## hour10:dow2  1.247e-03  6.811e-04   1.831 0.067314 .  
## hour11:dow2  1.005e-03  6.811e-04   1.476 0.140185    
## hour12:dow2  8.458e-04  6.811e-04   1.242 0.214582    
## hour13:dow2  6.751e-04  6.811e-04   0.991 0.321820    
## hour14:dow2  5.468e-04  6.811e-04   0.803 0.422223    
## hour15:dow2  7.445e-04  6.811e-04   1.093 0.274631    
## hour16:dow2  7.612e-04  6.811e-04   1.118 0.264004    
## hour17:dow2  8.922e-04  6.811e-04   1.310 0.190476    
## hour18:dow2  9.006e-04  6.811e-04   1.322 0.186333    
## hour19:dow2  9.574e-04  6.811e-04   1.406 0.160118    
## hour20:dow2  1.130e-03  6.811e-04   1.658 0.097516 .  
## hour21:dow2  1.434e-03  6.811e-04   2.105 0.035462 *  
## hour22:dow2  2.044e-03  6.811e-04   3.002 0.002742 ** 
## hour23:dow2  2.473e-03  6.811e-04   3.630 0.000295 ***
## hour1:dow3  -3.335e-04  6.811e-04  -0.490 0.624522    
## hour2:dow3  -1.990e-04  6.811e-04  -0.292 0.770252    
## hour3:dow3  -1.074e-04  6.811e-04  -0.158 0.874719    
## hour4:dow3   2.091e-04  6.811e-04   0.307 0.758877    
## hour5:dow3  -2.192e-04  6.811e-04  -0.322 0.747605    
## hour6:dow3  -3.307e-04  6.811e-04  -0.486 0.627352    
## hour7:dow3  -3.459e-04  6.811e-04  -0.508 0.611660    
## hour8:dow3  -1.973e-04  6.811e-04  -0.290 0.772119    
## hour9:dow3  -2.157e-04  6.811e-04  -0.317 0.751553    
## hour10:dow3 -1.289e-04  6.811e-04  -0.189 0.849933    
## hour11:dow3 -1.964e-04  6.811e-04  -0.288 0.773172    
## hour12:dow3 -2.333e-04  6.811e-04  -0.342 0.732073    
## hour13:dow3 -3.770e-04  6.811e-04  -0.554 0.579994    
## hour14:dow3 -4.877e-04  6.811e-04  -0.716 0.474096    
## hour15:dow3 -4.878e-04  6.811e-04  -0.716 0.474011    
## hour16:dow3 -4.238e-04  6.811e-04  -0.622 0.533979    
## hour17:dow3 -3.706e-04  6.811e-04  -0.544 0.586523    
## hour18:dow3 -4.871e-04  6.811e-04  -0.715 0.474706    
## hour19:dow3 -4.405e-04  6.811e-04  -0.647 0.517905    
## hour20:dow3 -1.578e-04  6.811e-04  -0.232 0.816822    
## hour21:dow3  1.538e-04  6.811e-04   0.226 0.821442    
## hour22:dow3  1.249e-03  6.811e-04   1.833 0.067045 .  
## hour23:dow3  1.974e-03  6.811e-04   2.898 0.003826 ** 
## hour1:dow4   2.486e-05  6.716e-04   0.037 0.970475    
## hour2:dow4   6.632e-05  6.716e-04   0.099 0.921351    
## hour3:dow4   2.710e-04  6.716e-04   0.404 0.686629    
## hour4:dow4   3.499e-04  6.716e-04   0.521 0.602443    
## hour5:dow4   4.879e-05  6.716e-04   0.073 0.942103    
## hour6:dow4  -5.029e-06  6.716e-04  -0.007 0.994027    
## hour7:dow4  -4.866e-05  6.716e-04  -0.072 0.942251    
## hour8:dow4   1.079e-04  6.716e-04   0.161 0.872390    
## hour9:dow4   4.608e-05  6.716e-04   0.069 0.945316    
## hour10:dow4  1.528e-04  6.716e-04   0.227 0.820089    
## hour11:dow4  1.948e-04  6.716e-04   0.290 0.771802    
## hour12:dow4  2.915e-04  6.716e-04   0.434 0.664301    
## hour13:dow4  1.959e-04  6.716e-04   0.292 0.770600    
## hour14:dow4  5.914e-05  6.716e-04   0.088 0.929847    
## hour15:dow4  4.798e-05  6.716e-04   0.071 0.943055    
## hour16:dow4  2.949e-05  6.716e-04   0.044 0.964987    
## hour17:dow4  5.862e-05  6.716e-04   0.087 0.930460    
## hour18:dow4 -1.563e-04  6.716e-04  -0.233 0.816036    
## hour19:dow4  2.458e-05  6.716e-04   0.037 0.970817    
## hour20:dow4  2.399e-04  6.716e-04   0.357 0.721039    
## hour21:dow4  6.791e-04  6.716e-04   1.011 0.312137    
## hour22:dow4  1.256e-03  6.716e-04   1.870 0.061724 .  
## hour23:dow4  1.668e-03  6.716e-04   2.484 0.013136 *  
## hour1:dow5  -4.127e-04  6.811e-04  -0.606 0.544740    
## hour2:dow5  -1.246e-04  6.811e-04  -0.183 0.854886    
## hour3:dow5  -2.358e-04  6.811e-04  -0.346 0.729208    
## hour4:dow5  -5.110e-05  6.811e-04  -0.075 0.940215    
## hour5:dow5  -2.821e-04  6.811e-04  -0.414 0.678862    
## hour6:dow5  -3.845e-04  6.811e-04  -0.565 0.572513    
## hour7:dow5  -4.974e-04  6.811e-04  -0.730 0.465374    
## hour8:dow5  -3.390e-04  6.811e-04  -0.498 0.618836    
## hour9:dow5  -2.743e-04  6.811e-04  -0.403 0.687238    
## hour10:dow5 -3.158e-04  6.811e-04  -0.464 0.642944    
## hour11:dow5 -3.528e-04  6.811e-04  -0.518 0.604601    
## hour12:dow5 -3.563e-04  6.811e-04  -0.523 0.600999    
## hour13:dow5 -5.452e-04  6.811e-04  -0.800 0.423616    
## hour14:dow5 -7.387e-04  6.811e-04  -1.085 0.278352    
## hour15:dow5 -6.814e-04  6.811e-04  -1.000 0.317291    
## hour16:dow5 -7.303e-04  6.811e-04  -1.072 0.283858    
## hour17:dow5 -7.509e-04  6.811e-04  -1.102 0.270530    
## hour18:dow5 -7.381e-04  6.811e-04  -1.084 0.278726    
## hour19:dow5 -6.698e-04  6.811e-04  -0.983 0.325656    
## hour20:dow5 -7.238e-04  6.811e-04  -1.063 0.288158    
## hour21:dow5 -5.258e-04  6.811e-04  -0.772 0.440339    
## hour22:dow5  3.208e-05  6.811e-04   0.047 0.962448    
## hour23:dow5  1.060e-03  6.811e-04   1.556 0.119902    
## hour1:dow6  -1.321e-04  6.811e-04  -0.194 0.846303    
## hour2:dow6  -1.749e-04  6.811e-04  -0.257 0.797418    
## hour3:dow6   1.460e-06  6.811e-04   0.002 0.998290    
## hour4:dow6   3.834e-04  6.811e-04   0.563 0.573613    
## hour5:dow6   5.870e-05  6.811e-04   0.086 0.931335    
## hour6:dow6  -2.700e-04  6.811e-04  -0.396 0.691865    
## hour7:dow6  -2.966e-04  6.811e-04  -0.435 0.663299    
## hour8:dow6  -1.408e-04  6.811e-04  -0.207 0.836316    
## hour9:dow6  -2.351e-04  6.811e-04  -0.345 0.730088    
## hour10:dow6 -1.504e-04  6.811e-04  -0.221 0.825257    
## hour11:dow6 -2.517e-04  6.811e-04  -0.369 0.711837    
## hour12:dow6 -2.252e-04  6.811e-04  -0.331 0.741000    
## hour13:dow6 -2.504e-04  6.811e-04  -0.368 0.713251    
## hour14:dow6 -4.425e-04  6.811e-04  -0.650 0.516023    
## hour15:dow6 -3.031e-04  6.811e-04  -0.445 0.656393    
## hour16:dow6 -2.417e-04  6.811e-04  -0.355 0.722731    
## hour17:dow6 -1.619e-04  6.811e-04  -0.238 0.812114    
## hour18:dow6 -5.516e-05  6.811e-04  -0.081 0.935463    
## hour19:dow6 -4.140e-04  6.811e-04  -0.608 0.543419    
## hour20:dow6 -2.972e-04  6.811e-04  -0.436 0.662684    
## hour21:dow6  8.371e-06  6.811e-04   0.012 0.990196    
## hour22:dow6  1.228e-03  6.811e-04   1.804 0.071557 .  
## hour23:dow6  2.026e-03  6.811e-04   2.975 0.002991 ** 
## hour1:dow7  -1.184e-04  6.811e-04  -0.174 0.862034    
## hour2:dow7  -5.267e-05  6.811e-04  -0.077 0.938380    
## hour3:dow7  -1.599e-04  6.811e-04  -0.235 0.814439    
## hour4:dow7  -1.472e-05  6.811e-04  -0.022 0.982760    
## hour5:dow7  -3.993e-04  6.811e-04  -0.586 0.557789    
## hour6:dow7  -5.958e-04  6.811e-04  -0.875 0.381908    
## hour7:dow7  -9.266e-04  6.811e-04  -1.360 0.173952    
## hour8:dow7  -8.913e-04  6.811e-04  -1.309 0.190937    
## hour9:dow7  -9.600e-04  6.811e-04  -1.409 0.158962    
## hour10:dow7 -8.986e-04  6.811e-04  -1.319 0.187357    
## hour11:dow7 -8.088e-04  6.811e-04  -1.187 0.235318    
## hour12:dow7 -4.933e-04  6.811e-04  -0.724 0.469103    
## hour13:dow7  5.109e-05  6.811e-04   0.075 0.940219    
## hour14:dow7  4.544e-05  6.811e-04   0.067 0.946822    
## hour15:dow7  6.972e-05  6.811e-04   0.102 0.918485    
## hour16:dow7 -3.105e-04  6.811e-04  -0.456 0.648538    
## hour17:dow7 -1.086e-04  6.811e-04  -0.159 0.873329    
## hour18:dow7 -1.978e-04  6.811e-04  -0.290 0.771550    
## hour19:dow7 -1.021e-04  6.811e-04  -0.150 0.880904    
## hour20:dow7 -1.976e-05  6.811e-04  -0.029 0.976858    
## hour21:dow7 -2.146e-04  6.811e-04  -0.315 0.752824    
## hour22:dow7  1.278e-04  6.811e-04   0.188 0.851191    
## hour23:dow7  2.112e-04  6.811e-04   0.310 0.756613    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 9.27882e-07)
## 
##     Null deviance: 0.0172155  on 1345  degrees of freedom
## Residual deviance: 0.0010921  on 1177  degrees of freedom
## AIC: -14707
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        4.9504e-03  3.8415e-04 12.8866 < 2.2e-16 ***
## hour1        4.2867e-03  2.4103e-04 17.7847 < 2.2e-16 ***
## hour2        3.4377e-03  1.8224e-04 18.8636 < 2.2e-16 ***
## hour3        2.7203e-03  1.1964e-04 22.7382 < 2.2e-16 ***
## hour4        1.9133e-03  1.4637e-04 13.0718 < 2.2e-16 ***
## hour5        1.5505e-03  1.4602e-04 10.6187 < 2.2e-16 ***
## hour6        1.1233e-03  5.2963e-05 21.2101 < 2.2e-16 ***
## hour7        9.6218e-04  1.0729e-04  8.9682 < 2.2e-16 ***
## hour8        6.9541e-04  7.4480e-05  9.3368 < 2.2e-16 ***
## hour9        7.0988e-04  5.5589e-05 12.7703 < 2.2e-16 ***
## hour10       7.3497e-04  4.4843e-05 16.3899 < 2.2e-16 ***
## hour11       1.0702e-03  7.6096e-05 14.0634 < 2.2e-16 ***
## hour12       1.5753e-03  1.3370e-04 11.7825 < 2.2e-16 ***
## hour13       2.4111e-03  1.6665e-04 14.4682 < 2.2e-16 ***
## hour14       3.0871e-03  2.4084e-04 12.8180 < 2.2e-16 ***
## hour15       3.4884e-03  2.1411e-04 16.2924 < 2.2e-16 ***
## hour16       4.0391e-03  2.7812e-04 14.5226 < 2.2e-16 ***
## hour17       4.3307e-03  3.4149e-04 12.6817 < 2.2e-16 ***
## hour18       4.7055e-03  3.1867e-04 14.7658 < 2.2e-16 ***
## hour19       4.8125e-03  3.1927e-04 15.0734 < 2.2e-16 ***
## hour20       4.8738e-03  3.9686e-04 12.2809 < 2.2e-16 ***
## hour21       4.9414e-03  3.2435e-04 15.2351 < 2.2e-16 ***
## hour22       4.6246e-03  2.8531e-04 16.2093 < 2.2e-16 ***
## hour23       4.2383e-03  2.7752e-04 15.2718 < 2.2e-16 ***
## dow2        -1.4285e-03  4.3732e-04 -3.2665 0.0010888 ** 
## dow3        -4.0065e-05  5.1405e-04 -0.0779 0.9378766    
## dow4        -2.4678e-04  4.5373e-04 -0.5439 0.5865119    
## dow5         1.6592e-04  5.4072e-04  0.3069 0.7589575    
## dow6         1.1318e-04  5.8747e-04  0.1927 0.8472319    
## dow7         1.1031e-03  9.6122e-04  1.1476 0.2511516    
## hour1:dow2  -5.1501e-05  5.2336e-04 -0.0984 0.9216108    
## hour2:dow2   4.0247e-04  4.9583e-04  0.8117 0.4169645    
## hour3:dow2   5.9404e-04  4.6280e-04  1.2836 0.1992884    
## hour4:dow2   7.8337e-04  4.6938e-04  1.6689 0.0951299 .  
## hour5:dow2   9.1836e-04  4.6627e-04  1.9696 0.0488835 *  
## hour6:dow2   1.0064e-03  4.4345e-04  2.2695 0.0232370 *  
## hour7:dow2   1.0419e-03  4.5228e-04  2.3036 0.0212428 *  
## hour8:dow2   1.1858e-03  4.4424e-04  2.6692 0.0076034 ** 
## hour9:dow2   1.1516e-03  4.4205e-04  2.6051 0.0091846 ** 
## hour10:dow2  1.2473e-03  4.4110e-04  2.8278 0.0046869 ** 
## hour11:dow2  1.0054e-03  4.4947e-04  2.2369 0.0252932 *  
## hour12:dow2  8.4578e-04  4.6909e-04  1.8030 0.0713848 .  
## hour13:dow2  6.7510e-04  5.0437e-04  1.3385 0.1807332    
## hour14:dow2  5.4685e-04  5.5094e-04  0.9926 0.3209179    
## hour15:dow2  7.4446e-04  5.7427e-04  1.2963 0.1948562    
## hour16:dow2  7.6117e-04  5.8778e-04  1.2950 0.1953251    
## hour17:dow2  8.9223e-04  6.4953e-04  1.3737 0.1695484    
## hour18:dow2  9.0065e-04  6.4353e-04  1.3995 0.1616528    
## hour19:dow2  9.5737e-04  6.2611e-04  1.5291 0.1262470    
## hour20:dow2  1.1295e-03  6.9233e-04  1.6315 0.1027821    
## hour21:dow2  1.4341e-03  6.0901e-04  2.3548 0.0185333 *  
## hour22:dow2  2.0445e-03  6.2475e-04  3.2725 0.0010660 ** 
## hour23:dow2  2.4728e-03  6.5614e-04  3.7687 0.0001641 ***
## hour1:dow3  -3.3347e-04  6.5893e-04 -0.5061 0.6128019    
## hour2:dow3  -1.9897e-04  5.9242e-04 -0.3359 0.7369784    
## hour3:dow3  -1.0742e-04  5.5246e-04 -0.1944 0.8458391    
## hour4:dow3   2.0913e-04  5.9216e-04  0.3532 0.7239684    
## hour5:dow3  -2.1924e-04  5.4075e-04 -0.4054 0.6851574    
## hour6:dow3  -3.3075e-04  5.2093e-04 -0.6349 0.5254813    
## hour7:dow3  -3.4591e-04  5.2692e-04 -0.6565 0.5115228    
## hour8:dow3  -1.9730e-04  5.2303e-04 -0.3772 0.7059974    
## hour9:dow3  -2.1569e-04  5.1841e-04 -0.4161 0.6773640    
## hour10:dow3 -1.2890e-04  5.2084e-04 -0.2475 0.8045321    
## hour11:dow3 -1.9637e-04  5.3042e-04 -0.3702 0.7112291    
## hour12:dow3 -2.3325e-04  5.5809e-04 -0.4180 0.6759836    
## hour13:dow3 -3.7704e-04  5.8203e-04 -0.6478 0.5171172    
## hour14:dow3 -4.8773e-04  6.3798e-04 -0.7645 0.4445743    
## hour15:dow3 -4.8783e-04  6.4104e-04 -0.7610 0.4466622    
## hour16:dow3 -4.2375e-04  6.8437e-04 -0.6192 0.5357969    
## hour17:dow3 -3.7056e-04  6.9251e-04 -0.5351 0.5925876    
## hour18:dow3 -4.8706e-04  6.7581e-04 -0.7207 0.4710905    
## hour19:dow3 -4.4054e-04  6.8889e-04 -0.6395 0.5225024    
## hour20:dow3 -1.5781e-04  7.1358e-04 -0.2211 0.8249757    
## hour21:dow3  1.5376e-04  6.8112e-04  0.2257 0.8213986    
## hour22:dow3  1.2486e-03  7.7694e-04  1.6070 0.1080466    
## hour23:dow3  1.9739e-03  1.1621e-03  1.6985 0.0894045 .  
## hour1:dow4   2.4863e-05  6.0246e-04  0.0413 0.9670816    
## hour2:dow4   6.6323e-05  5.5909e-04  0.1186 0.9055720    
## hour3:dow4   2.7102e-04  5.1928e-04  0.5219 0.6017350    
## hour4:dow4   3.4993e-04  5.0624e-04  0.6912 0.4894238    
## hour5:dow4   4.8787e-05  4.8994e-04  0.0996 0.9206798    
## hour6:dow4  -5.0287e-06  4.6418e-04 -0.0108 0.9913563    
## hour7:dow4  -4.8662e-05  4.7052e-04 -0.1034 0.9176283    
## hour8:dow4   1.0790e-04  4.6282e-04  0.2331 0.8156569    
## hour9:dow4   4.6075e-05  4.5855e-04  0.1005 0.9199642    
## hour10:dow4  1.5278e-04  4.5673e-04  0.3345 0.7380018    
## hour11:dow4  1.9482e-04  4.7259e-04  0.4122 0.6801578    
## hour12:dow4  2.9154e-04  4.9888e-04  0.5844 0.5589646    
## hour13:dow4  1.9588e-04  5.2491e-04  0.3732 0.7090252    
## hour14:dow4  5.9139e-05  5.6869e-04  0.1040 0.9171762    
## hour15:dow4  4.7983e-05  5.4141e-04  0.0886 0.9293792    
## hour16:dow4  2.9487e-05  6.0713e-04  0.0486 0.9612638    
## hour17:dow4  5.8621e-05  6.4438e-04  0.0910 0.9275144    
## hour18:dow4 -1.5628e-04  6.2392e-04 -0.2505 0.8022138    
## hour19:dow4  2.4575e-05  6.7591e-04  0.0364 0.9709962    
## hour20:dow4  2.3987e-04  7.1425e-04  0.3358 0.7369987    
## hour21:dow4  6.7911e-04  6.6770e-04  1.0171 0.3091075    
## hour22:dow4  1.2559e-03  6.3766e-04  1.9696 0.0488844 *  
## hour23:dow4  1.6681e-03  6.6376e-04  2.5132 0.0119648 *  
## hour1:dow5  -4.1265e-04  6.7541e-04 -0.6110 0.5412221    
## hour2:dow5  -1.2460e-04  6.3087e-04 -0.1975 0.8434359    
## hour3:dow5  -2.3585e-04  5.9243e-04 -0.3981 0.6905528    
## hour4:dow5  -5.1096e-05  6.2091e-04 -0.0823 0.9344154    
## hour5:dow5  -2.8207e-04  5.8418e-04 -0.4828 0.6292027    
## hour6:dow5  -3.8451e-04  5.4931e-04 -0.7000 0.4839398    
## hour7:dow5  -4.9741e-04  5.5288e-04 -0.8997 0.3682989    
## hour8:dow5  -3.3895e-04  5.4770e-04 -0.6189 0.5360063    
## hour9:dow5  -2.7430e-04  5.4641e-04 -0.5020 0.6156669    
## hour10:dow5 -3.1585e-04  5.4341e-04 -0.5812 0.5610857    
## hour11:dow5 -3.5278e-04  5.5519e-04 -0.6354 0.5251495    
## hour12:dow5 -3.5630e-04  5.7700e-04 -0.6175 0.5368973    
## hour13:dow5 -5.4521e-04  6.1033e-04 -0.8933 0.3716989    
## hour14:dow5 -7.3871e-04  6.6047e-04 -1.1185 0.2633686    
## hour15:dow5 -6.8145e-04  6.6194e-04 -1.0295 0.3032590    
## hour16:dow5 -7.3030e-04  6.8773e-04 -1.0619 0.2882794    
## hour17:dow5 -7.5085e-04  7.5227e-04 -0.9981 0.3182257    
## hour18:dow5 -7.3813e-04  7.5085e-04 -0.9831 0.3255758    
## hour19:dow5 -6.6977e-04  7.3849e-04 -0.9069 0.3644370    
## hour20:dow5 -7.2381e-04  8.1868e-04 -0.8841 0.3766360    
## hour21:dow5 -5.2575e-04  8.7463e-04 -0.6011 0.5477627    
## hour22:dow5  3.2076e-05  9.4860e-04  0.0338 0.9730255    
## hour23:dow5  1.0601e-03  8.1200e-04  1.3055 0.1917250    
## hour1:dow6  -1.3206e-04  8.0518e-04 -0.1640 0.8697229    
## hour2:dow6  -1.7488e-04  7.0321e-04 -0.2487 0.8036035    
## hour3:dow6   1.4604e-06  6.6804e-04  0.0022 0.9982557    
## hour4:dow6   3.8341e-04  6.9687e-04  0.5502 0.5821933    
## hour5:dow6   5.8703e-05  6.7049e-04  0.0876 0.9302329    
## hour6:dow6  -2.7002e-04  6.0412e-04 -0.4470 0.6549069    
## hour7:dow6  -2.9661e-04  6.0769e-04 -0.4881 0.6254800    
## hour8:dow6  -1.4076e-04  5.9994e-04 -0.2346 0.8145023    
## hour9:dow6  -2.3505e-04  5.9290e-04 -0.3964 0.6917767    
## hour10:dow6 -1.5042e-04  5.9688e-04 -0.2520 0.8010332    
## hour11:dow6 -2.5166e-04  6.1564e-04 -0.4088 0.6826996    
## hour12:dow6 -2.2519e-04  6.3759e-04 -0.3532 0.7239491    
## hour13:dow6 -2.5037e-04  6.9183e-04 -0.3619 0.7174277    
## hour14:dow6 -4.4252e-04  7.2311e-04 -0.6120 0.5405602    
## hour15:dow6 -3.0311e-04  8.3375e-04 -0.3636 0.7161908    
## hour16:dow6 -2.4173e-04  8.3495e-04 -0.2895 0.7721875    
## hour17:dow6 -1.6194e-04  9.0940e-04 -0.1781 0.8586644    
## hour18:dow6 -5.5165e-05  9.1797e-04 -0.0601 0.9520802    
## hour19:dow6 -4.1401e-04  7.3000e-04 -0.5671 0.5706210    
## hour20:dow6 -2.9719e-04  7.6241e-04 -0.3898 0.6966820    
## hour21:dow6  8.3714e-06  7.3182e-04  0.0114 0.9908730    
## hour22:dow6  1.2285e-03  1.0462e-03  1.1742 0.2403329    
## hour23:dow6  2.0263e-03  1.1154e-03  1.8166 0.0692838 .  
## hour1:dow7  -1.1840e-04  1.3705e-03 -0.0864 0.9311551    
## hour2:dow7  -5.2667e-05  1.2595e-03 -0.0418 0.9666461    
## hour3:dow7  -1.5990e-04  1.1377e-03 -0.1405 0.8882308    
## hour4:dow7  -1.4722e-05  1.2308e-03 -0.0120 0.9904562    
## hour5:dow7  -3.9935e-04  1.0976e-03 -0.3638 0.7159905    
## hour6:dow7  -5.9580e-04  1.0094e-03 -0.5902 0.5550375    
## hour7:dow7  -9.2664e-04  9.9374e-04 -0.9325 0.3510893    
## hour8:dow7  -8.9131e-04  9.7522e-04 -0.9140 0.3607414    
## hour9:dow7  -9.6003e-04  9.7363e-04 -0.9860 0.3241159    
## hour10:dow7 -8.9855e-04  9.7120e-04 -0.9252 0.3548613    
## hour11:dow7 -8.0876e-04  9.8222e-04 -0.8234 0.4102787    
## hour12:dow7 -4.9326e-04  1.0036e-03 -0.4915 0.6230791    
## hour13:dow7  5.1092e-05  1.0636e-03  0.0480 0.9616872    
## hour14:dow7  4.5440e-05  1.1174e-03  0.0407 0.9675620    
## hour15:dow7  6.9724e-05  1.0863e-03  0.0642 0.9488238    
## hour16:dow7 -3.1054e-04  1.1067e-03 -0.2806 0.7790284    
## hour17:dow7 -1.0862e-04  1.1159e-03 -0.0973 0.9224576    
## hour18:dow7 -1.9781e-04  1.0934e-03 -0.1809 0.8564388    
## hour19:dow7 -1.0207e-04  1.0963e-03 -0.0931 0.9258222    
## hour20:dow7 -1.9763e-05  1.1357e-03 -0.0174 0.9861156    
## hour21:dow7 -2.1455e-04  1.1089e-03 -0.1935 0.8465778    
## hour22:dow7  1.2781e-04  1.0834e-03  0.1180 0.9060913    
## hour23:dow7  2.1115e-04  1.0664e-03  0.1980 0.8430445    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.309e-03  -1.654e-04   4.243e-05   2.113e-04   1.514e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)   
## (Intercept) -1.379e-04  4.992e-05  -2.762  0.00606 **
## lin1         1.153e-06  5.123e-07   2.251  0.02503 * 
## lin2        -3.292e-07  5.078e-07  -0.648  0.51722   
## postchange  -1.513e-04  7.018e-05  -2.156  0.03179 * 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.037187e-07)
## 
##     Null deviance: 3.5667e-05  on 336  degrees of freedom
## Residual deviance: 3.4538e-05  on 333  degrees of freedom
## AIC: -4457.2
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)   
## (Intercept) -1.3788e-04  4.6629e-05 -2.9569 0.003107 **
## lin1         1.1534e-06  4.2629e-07  2.7056 0.006819 **
## lin2        -3.2922e-07  4.0874e-07 -0.8055 0.420553   
## postchange  -1.5131e-04  6.1560e-05 -2.4579 0.013975 * 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "11 Regression for rate_wincall model2 on 2016-09-1/red/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0028833  -0.0001550  -0.0000131   0.0001410   0.0067651  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        4.526e-03  1.509e-04  29.987  < 2e-16 ***
## hour1        4.108e-03  1.509e-04  27.219  < 2e-16 ***
## hour2        3.197e-03  1.509e-04  21.180  < 2e-16 ***
## hour3        2.591e-03  1.509e-04  17.167  < 2e-16 ***
## hour4        1.830e-03  1.509e-04  12.126  < 2e-16 ***
## hour5        1.357e-03  1.509e-04   8.993  < 2e-16 ***
## hour6        1.058e-03  1.509e-04   7.010 4.01e-12 ***
## hour7        8.361e-04  1.509e-04   5.540 3.73e-08 ***
## hour8        6.560e-04  1.509e-04   4.347 1.50e-05 ***
## hour9        6.877e-04  1.509e-04   4.557 5.74e-06 ***
## hour10       6.708e-04  1.509e-04   4.445 9.64e-06 ***
## hour11       9.644e-04  1.509e-04   6.390 2.38e-10 ***
## hour12       1.424e-03  1.509e-04   9.434  < 2e-16 ***
## hour13       2.300e-03  1.509e-04  15.242  < 2e-16 ***
## hour14       2.835e-03  1.509e-04  18.782  < 2e-16 ***
## hour15       3.347e-03  1.509e-04  22.178  < 2e-16 ***
## hour16       3.777e-03  1.509e-04  25.025  < 2e-16 ***
## hour17       4.015e-03  1.509e-04  26.606  < 2e-16 ***
## hour18       4.332e-03  1.509e-04  28.704  < 2e-16 ***
## hour19       4.495e-03  1.509e-04  29.784  < 2e-16 ***
## hour20       4.549e-03  1.509e-04  30.143  < 2e-16 ***
## hour21       4.599e-03  1.509e-04  30.473  < 2e-16 ***
## hour22       4.370e-03  1.509e-04  28.953  < 2e-16 ***
## hour23       3.898e-03  1.509e-04  25.830  < 2e-16 ***
## dow2        -1.233e-03  2.134e-04  -5.776 9.77e-09 ***
## dow3         1.110e-04  2.134e-04   0.520 0.603045    
## dow4         5.344e-06  2.134e-04   0.025 0.980029    
## dow5         4.725e-05  2.074e-04   0.228 0.819831    
## dow6        -4.727e-05  2.134e-04  -0.221 0.824771    
## dow7         2.910e-04  2.134e-04   1.363 0.173026    
## hour1:dow2  -1.739e-04  3.018e-04  -0.576 0.564738    
## hour2:dow2   2.195e-04  3.018e-04   0.727 0.467317    
## hour3:dow2   4.542e-04  3.018e-04   1.505 0.132700    
## hour4:dow2   5.811e-04  3.018e-04   1.925 0.054433 .  
## hour5:dow2   8.449e-04  3.018e-04   2.799 0.005210 ** 
## hour6:dow2   8.418e-04  3.018e-04   2.789 0.005376 ** 
## hour7:dow2   9.102e-04  3.018e-04   3.015 0.002621 ** 
## hour8:dow2   9.976e-04  3.018e-04   3.305 0.000979 ***
## hour9:dow2   9.761e-04  3.018e-04   3.234 0.001255 ** 
## hour10:dow2  1.067e-03  3.018e-04   3.536 0.000422 ***
## hour11:dow2  8.544e-04  3.018e-04   2.831 0.004724 ** 
## hour12:dow2  6.995e-04  3.018e-04   2.317 0.020655 *  
## hour13:dow2  3.549e-04  3.018e-04   1.176 0.239969    
## hour14:dow2  3.028e-04  3.018e-04   1.003 0.315955    
## hour15:dow2  3.268e-04  3.018e-04   1.083 0.279183    
## hour16:dow2  5.095e-04  3.018e-04   1.688 0.091667 .  
## hour17:dow2  6.520e-04  3.018e-04   2.160 0.030976 *  
## hour18:dow2  6.687e-04  3.018e-04   2.216 0.026915 *  
## hour19:dow2  7.269e-04  3.018e-04   2.408 0.016183 *  
## hour20:dow2  8.756e-04  3.018e-04   2.901 0.003791 ** 
## hour21:dow2  1.352e-03  3.018e-04   4.478 8.28e-06 ***
## hour22:dow2  1.816e-03  3.018e-04   6.015 2.39e-09 ***
## hour23:dow2  2.291e-03  3.018e-04   7.591 6.45e-14 ***
## hour1:dow3  -5.915e-04  3.018e-04  -1.960 0.050270 .  
## hour2:dow3  -3.090e-04  3.018e-04  -1.024 0.306228    
## hour3:dow3  -2.203e-04  3.018e-04  -0.730 0.465645    
## hour4:dow3  -4.214e-05  3.018e-04  -0.140 0.888988    
## hour5:dow3  -2.537e-04  3.018e-04  -0.840 0.400846    
## hour6:dow3  -4.828e-04  3.018e-04  -1.599 0.109982    
## hour7:dow3  -3.830e-04  3.018e-04  -1.269 0.204755    
## hour8:dow3  -3.597e-04  3.018e-04  -1.192 0.233621    
## hour9:dow3  -3.479e-04  3.018e-04  -1.153 0.249282    
## hour10:dow3 -2.244e-04  3.018e-04  -0.743 0.457335    
## hour11:dow3 -3.031e-04  3.018e-04  -1.004 0.315481    
## hour12:dow3 -2.963e-04  3.018e-04  -0.982 0.326423    
## hour13:dow3 -5.795e-04  3.018e-04  -1.920 0.055130 .  
## hour14:dow3 -6.507e-04  3.018e-04  -2.156 0.031301 *  
## hour15:dow3 -7.025e-04  3.018e-04  -2.327 0.020111 *  
## hour16:dow3 -5.769e-04  3.018e-04  -1.911 0.056227 .  
## hour17:dow3 -5.112e-04  3.018e-04  -1.694 0.090605 .  
## hour18:dow3 -5.066e-04  3.018e-04  -1.678 0.093570 .  
## hour19:dow3 -5.289e-04  3.018e-04  -1.752 0.080013 .  
## hour20:dow3 -1.744e-04  3.018e-04  -0.578 0.563598    
## hour21:dow3  2.254e-04  3.018e-04   0.747 0.455304    
## hour22:dow3  1.278e-03  3.018e-04   4.233 2.49e-05 ***
## hour23:dow3  2.038e-03  3.018e-04   6.751 2.30e-11 ***
## hour1:dow4  -4.305e-04  3.018e-04  -1.426 0.154075    
## hour2:dow4  -1.466e-04  3.018e-04  -0.486 0.627401    
## hour3:dow4  -5.296e-05  3.018e-04  -0.175 0.860753    
## hour4:dow4  -1.220e-04  3.018e-04  -0.404 0.686180    
## hour5:dow4  -1.056e-04  3.018e-04  -0.350 0.726531    
## hour6:dow4  -2.431e-04  3.018e-04  -0.805 0.420848    
## hour7:dow4  -1.909e-04  3.018e-04  -0.632 0.527202    
## hour8:dow4  -1.440e-04  3.018e-04  -0.477 0.633345    
## hour9:dow4  -2.328e-04  3.018e-04  -0.771 0.440791    
## hour10:dow4 -3.047e-06  3.018e-04  -0.010 0.991948    
## hour11:dow4 -6.990e-05  3.018e-04  -0.232 0.816908    
## hour12:dow4  6.519e-06  3.018e-04   0.022 0.982773    
## hour13:dow4 -1.299e-04  3.018e-04  -0.430 0.666950    
## hour14:dow4 -2.271e-04  3.018e-04  -0.752 0.452079    
## hour15:dow4 -2.221e-04  3.018e-04  -0.736 0.461927    
## hour16:dow4 -2.043e-04  3.018e-04  -0.677 0.498613    
## hour17:dow4 -2.693e-04  3.018e-04  -0.892 0.372520    
## hour18:dow4 -3.583e-04  3.018e-04  -1.187 0.235448    
## hour19:dow4 -2.506e-04  3.018e-04  -0.830 0.406669    
## hour20:dow4 -2.328e-06  3.018e-04  -0.008 0.993847    
## hour21:dow4  4.072e-04  3.018e-04   1.349 0.177633    
## hour22:dow4  8.630e-04  3.018e-04   2.859 0.004324 ** 
## hour23:dow4  1.287e-03  3.018e-04   4.264 2.17e-05 ***
## hour1:dow5  -5.445e-04  2.976e-04  -1.829 0.067589 .  
## hour2:dow5  -1.789e-04  2.976e-04  -0.601 0.547872    
## hour3:dow5  -1.961e-04  2.976e-04  -0.659 0.510173    
## hour4:dow5  -1.570e-04  2.976e-04  -0.528 0.597883    
## hour5:dow5  -1.359e-04  2.976e-04  -0.457 0.648111    
## hour6:dow5  -2.833e-04  2.976e-04  -0.952 0.341389    
## hour7:dow5  -2.860e-04  2.976e-04  -0.961 0.336830    
## hour8:dow5  -2.274e-04  2.976e-04  -0.764 0.444955    
## hour9:dow5  -1.860e-04  2.976e-04  -0.625 0.532077    
## hour10:dow5 -1.465e-04  2.976e-04  -0.492 0.622604    
## hour11:dow5 -2.360e-04  2.976e-04  -0.793 0.427924    
## hour12:dow5 -2.366e-04  2.976e-04  -0.795 0.426895    
## hour13:dow5 -5.811e-04  2.976e-04  -1.952 0.051116 .  
## hour14:dow5 -6.798e-04  2.976e-04  -2.284 0.022543 *  
## hour15:dow5 -8.047e-04  2.976e-04  -2.704 0.006957 ** 
## hour16:dow5 -7.296e-04  2.976e-04  -2.451 0.014375 *  
## hour17:dow5 -7.515e-04  2.976e-04  -2.525 0.011706 *  
## hour18:dow5 -7.988e-04  2.976e-04  -2.684 0.007380 ** 
## hour19:dow5 -7.335e-04  2.976e-04  -2.465 0.013858 *  
## hour20:dow5 -7.824e-04  2.976e-04  -2.629 0.008677 ** 
## hour21:dow5 -6.296e-04  2.976e-04  -2.115 0.034608 *  
## hour22:dow5 -8.507e-05  2.976e-04  -0.286 0.775062    
## hour23:dow5  9.701e-04  2.976e-04   3.259 0.001148 ** 
## hour1:dow6  -4.595e-04  3.018e-04  -1.522 0.128202    
## hour2:dow6  -1.638e-04  3.018e-04  -0.543 0.587402    
## hour3:dow6  -2.522e-05  3.018e-04  -0.084 0.933417    
## hour4:dow6   1.969e-04  3.018e-04   0.652 0.514251    
## hour5:dow6   2.612e-05  3.018e-04   0.087 0.931047    
## hour6:dow6  -2.088e-04  3.018e-04  -0.692 0.489190    
## hour7:dow6  -1.421e-04  3.018e-04  -0.471 0.637848    
## hour8:dow6  -2.896e-05  3.018e-04  -0.096 0.923572    
## hour9:dow6  -1.292e-04  3.018e-04  -0.428 0.668758    
## hour10:dow6 -3.398e-05  3.018e-04  -0.113 0.910398    
## hour11:dow6 -1.912e-04  3.018e-04  -0.633 0.526586    
## hour12:dow6 -1.488e-04  3.018e-04  -0.493 0.622076    
## hour13:dow6 -3.747e-04  3.018e-04  -1.241 0.214723    
## hour14:dow6 -4.232e-04  3.018e-04  -1.402 0.161151    
## hour15:dow6 -5.869e-04  3.018e-04  -1.944 0.052106 .  
## hour16:dow6 -3.937e-04  3.018e-04  -1.304 0.192434    
## hour17:dow6 -3.035e-04  3.018e-04  -1.006 0.314837    
## hour18:dow6 -2.808e-04  3.018e-04  -0.930 0.352351    
## hour19:dow6 -1.534e-04  3.018e-04  -0.508 0.611379    
## hour20:dow6  1.086e-04  3.018e-04   0.360 0.719110    
## hour21:dow6  2.384e-04  3.018e-04   0.790 0.429846    
## hour22:dow6  8.693e-04  3.018e-04   2.880 0.004048 ** 
## hour23:dow6  1.495e-03  3.018e-04   4.953 8.37e-07 ***
## hour1:dow7  -4.559e-04  3.018e-04  -1.510 0.131186    
## hour2:dow7  -6.309e-05  3.018e-04  -0.209 0.834467    
## hour3:dow7   8.061e-05  3.018e-04   0.267 0.789478    
## hour4:dow7   1.671e-04  3.018e-04   0.554 0.580022    
## hour5:dow7   1.309e-04  3.018e-04   0.434 0.664636    
## hour6:dow7  -1.288e-04  3.018e-04  -0.427 0.669689    
## hour7:dow7  -2.457e-04  3.018e-04  -0.814 0.415830    
## hour8:dow7  -1.220e-04  3.018e-04  -0.404 0.686133    
## hour9:dow7  -2.405e-04  3.018e-04  -0.797 0.425746    
## hour10:dow7 -1.497e-04  3.018e-04  -0.496 0.620038    
## hour11:dow7 -1.210e-04  3.018e-04  -0.401 0.688674    
## hour12:dow7  2.399e-04  3.018e-04   0.795 0.426947    
## hour13:dow7  4.892e-04  3.018e-04   1.621 0.105318    
## hour14:dow7  5.251e-04  3.018e-04   1.740 0.082181 .  
## hour15:dow7  4.977e-04  3.018e-04   1.649 0.099458 .  
## hour16:dow7  2.875e-04  3.018e-04   0.952 0.341088    
## hour17:dow7  6.497e-04  3.018e-04   2.153 0.031558 *  
## hour18:dow7  5.416e-04  3.018e-04   1.794 0.073013 .  
## hour19:dow7  6.179e-04  3.018e-04   2.047 0.040879 *  
## hour20:dow7  6.324e-04  3.018e-04   2.095 0.036361 *  
## hour21:dow7  4.014e-04  3.018e-04   1.330 0.183831    
## hour22:dow7  6.706e-04  3.018e-04   2.222 0.026504 *  
## hour23:dow7  9.877e-04  3.018e-04   3.272 0.001098 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.822235e-07)
## 
##     Null deviance: 0.01353017  on 1345  degrees of freedom
## Residual deviance: 0.00021448  on 1177  degrees of freedom
## AIC: -16896
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        4.5257e-03  1.8138e-04 24.9512 < 2.2e-16 ***
## hour1        4.1079e-03  1.6144e-04 25.4457 < 2.2e-16 ***
## hour2        3.1966e-03  8.3333e-05 38.3592 < 2.2e-16 ***
## hour3        2.5908e-03  6.0395e-05 42.8985 < 2.2e-16 ***
## hour4        1.8300e-03  1.2395e-04 14.7643 < 2.2e-16 ***
## hour5        1.3573e-03  4.0369e-05 33.6224 < 2.2e-16 ***
## hour6        1.0580e-03  3.1744e-05 33.3279 < 2.2e-16 ***
## hour7        8.3611e-04  9.3248e-05  8.9665 < 2.2e-16 ***
## hour8        6.5602e-04  4.2494e-05 15.4378 < 2.2e-16 ***
## hour9        6.8769e-04  5.2361e-05 13.1336 < 2.2e-16 ***
## hour10       6.7078e-04  2.6856e-05 24.9770 < 2.2e-16 ***
## hour11       9.6443e-04  4.8471e-05 19.8969 < 2.2e-16 ***
## hour12       1.4239e-03  4.5759e-05 31.1164 < 2.2e-16 ***
## hour13       2.3004e-03  1.0795e-04 21.3099 < 2.2e-16 ***
## hour14       2.8346e-03  8.9100e-05 31.8137 < 2.2e-16 ***
## hour15       3.3472e-03  1.3045e-04 25.6594 < 2.2e-16 ***
## hour16       3.7768e-03  1.2113e-04 31.1798 < 2.2e-16 ***
## hour17       4.0154e-03  1.4913e-04 26.9250 < 2.2e-16 ***
## hour18       4.3321e-03  9.5438e-05 45.3912 < 2.2e-16 ***
## hour19       4.4950e-03  1.8913e-04 23.7668 < 2.2e-16 ***
## hour20       4.5493e-03  1.8992e-04 23.9539 < 2.2e-16 ***
## hour21       4.5991e-03  1.3050e-04 35.2435 < 2.2e-16 ***
## hour22       4.3696e-03  1.2872e-04 33.9460 < 2.2e-16 ***
## hour23       3.8984e-03  1.3683e-04 28.4898 < 2.2e-16 ***
## dow2        -1.2329e-03  1.9146e-04 -6.4395 1.199e-10 ***
## dow3         1.1102e-04  2.6630e-04  0.4169 0.6767373    
## dow4         5.3439e-06  2.7077e-04  0.0197 0.9842541    
## dow5         4.7254e-05  2.1160e-04  0.2233 0.8232897    
## dow6        -4.7268e-05  1.9573e-04 -0.2415 0.8091654    
## dow7         2.9100e-04  2.2592e-04  1.2880 0.1977316    
## hour1:dow2  -1.7386e-04  2.7092e-04 -0.6417 0.5210415    
## hour2:dow2   2.1947e-04  2.1546e-04  1.0186 0.3083994    
## hour3:dow2   4.5415e-04  2.0851e-04  2.1781 0.0293958 *  
## hour4:dow2   5.8115e-04  2.3507e-04  2.4722 0.0134285 *  
## hour5:dow2   8.4487e-04  1.9989e-04  4.2266 2.373e-05 ***
## hour6:dow2   8.4179e-04  1.9762e-04  4.2596 2.048e-05 ***
## hour7:dow2   9.1021e-04  2.1508e-04  4.2320 2.316e-05 ***
## hour8:dow2   9.9757e-04  1.9825e-04  5.0319 4.856e-07 ***
## hour9:dow2   9.7615e-04  2.0190e-04  4.8349 1.332e-06 ***
## hour10:dow2  1.0674e-03  1.9447e-04  5.4888 4.047e-08 ***
## hour11:dow2  8.5443e-04  2.0209e-04  4.2280 2.358e-05 ***
## hour12:dow2  6.9949e-04  2.0416e-04  3.4262 0.0006121 ***
## hour13:dow2  3.5487e-04  2.3609e-04  1.5031 0.1328086    
## hour14:dow2  3.0282e-04  2.2302e-04  1.3578 0.1745275    
## hour15:dow2  3.2680e-04  2.6370e-04  1.2393 0.2152356    
## hour16:dow2  5.0953e-04  2.5536e-04  1.9954 0.0460013 *  
## hour17:dow2  6.5198e-04  2.9664e-04  2.1979 0.0279563 *  
## hour18:dow2  6.6875e-04  2.4841e-04  2.6922 0.0070991 ** 
## hour19:dow2  7.2692e-04  3.0229e-04  2.4047 0.0161855 *  
## hour20:dow2  8.7562e-04  3.0246e-04  2.8950 0.0037921 ** 
## hour21:dow2  1.3515e-03  2.8503e-04  4.7418 2.118e-06 ***
## hour22:dow2  1.8157e-03  2.8154e-04  6.4492 1.124e-10 ***
## hour23:dow2  2.2912e-03  3.0041e-04  7.6269 2.405e-14 ***
## hour1:dow3  -5.9152e-04  3.3541e-04 -1.7636 0.0778037 .  
## hour2:dow3  -3.0898e-04  3.0754e-04 -1.0047 0.3150601    
## hour3:dow3  -2.2029e-04  2.9999e-04 -0.7343 0.4627372    
## hour4:dow3  -4.2143e-05  3.2052e-04 -0.1315 0.8953957    
## hour5:dow3  -2.5368e-04  2.7393e-04 -0.9261 0.3544083    
## hour6:dow3  -4.8280e-04  2.7235e-04 -1.7727 0.0762769 .  
## hour7:dow3  -3.8299e-04  2.8526e-04 -1.3426 0.1794000    
## hour8:dow3  -3.5971e-04  2.7356e-04 -1.3149 0.1885355    
## hour9:dow3  -3.4793e-04  2.7341e-04 -1.2725 0.2031828    
## hour10:dow3 -2.2442e-04  2.7106e-04 -0.8279 0.4077130    
## hour11:dow3 -3.0312e-04  2.7827e-04 -1.0893 0.2760291    
## hour12:dow3 -2.9634e-04  3.0409e-04 -0.9745 0.3297979    
## hour13:dow3 -5.7947e-04  3.1704e-04 -1.8277 0.0675878 .  
## hour14:dow3 -6.5072e-04  3.1915e-04 -2.0389 0.0414571 *  
## hour15:dow3 -7.0253e-04  3.4709e-04 -2.0241 0.0429648 *  
## hour16:dow3 -5.7688e-04  3.5656e-04 -1.6179 0.1056840    
## hour17:dow3 -5.1121e-04  3.3829e-04 -1.5112 0.1307477    
## hour18:dow3 -5.0657e-04  3.1553e-04 -1.6054 0.1083983    
## hour19:dow3 -5.2887e-04  3.5728e-04 -1.4803 0.1387948    
## hour20:dow3 -1.7437e-04  3.6031e-04 -0.4839 0.6284302    
## hour21:dow3  2.2543e-04  3.6615e-04  0.6157 0.5380955    
## hour22:dow3  1.2777e-03  5.5519e-04  2.3013 0.0213743 *  
## hour23:dow3  2.0378e-03  1.0289e-03  1.9806 0.0476358 *  
## hour1:dow4  -4.3049e-04  3.4176e-04 -1.2597 0.2077939    
## hour2:dow4  -1.4655e-04  3.1384e-04 -0.4670 0.6405251    
## hour3:dow4  -5.2960e-05  2.9664e-04 -0.1785 0.8583014    
## hour4:dow4  -1.2199e-04  3.0134e-04 -0.4048 0.6856046    
## hour5:dow4  -1.0559e-04  2.8822e-04 -0.3664 0.7140948    
## hour6:dow4  -2.4306e-04  2.7574e-04 -0.8815 0.3780658    
## hour7:dow4  -1.9091e-04  2.9050e-04 -0.6572 0.5110695    
## hour8:dow4  -1.4403e-04  2.7680e-04 -0.5203 0.6028352    
## hour9:dow4  -2.3276e-04  2.7769e-04 -0.8382 0.4019221    
## hour10:dow4 -3.0470e-06  2.7754e-04 -0.0110 0.9912406    
## hour11:dow4 -6.9900e-05  2.7724e-04 -0.2521 0.8009416    
## hour12:dow4  6.5191e-06  2.8119e-04  0.0232 0.9815033    
## hour13:dow4 -1.2993e-04  3.1060e-04 -0.4183 0.6757120    
## hour14:dow4 -2.2705e-04  3.0221e-04 -0.7513 0.4524661    
## hour15:dow4 -2.2213e-04  3.3112e-04 -0.6709 0.5023040    
## hour16:dow4 -2.0432e-04  3.3498e-04 -0.6099 0.5419107    
## hour17:dow4 -2.6928e-04  3.2794e-04 -0.8211 0.4115715    
## hour18:dow4 -3.5831e-04  3.0108e-04 -1.1901 0.2340220    
## hour19:dow4 -2.5055e-04  3.6538e-04 -0.6857 0.4928794    
## hour20:dow4 -2.3283e-06  3.9131e-04 -0.0060 0.9952526    
## hour21:dow4  4.0716e-04  3.2229e-04  1.2633 0.2064771    
## hour22:dow4  8.6301e-04  3.6672e-04  2.3533 0.0186082 *  
## hour23:dow4  1.2871e-03  3.1871e-04  4.0386 5.378e-05 ***
## hour1:dow5  -5.4448e-04  2.8550e-04 -1.9071 0.0565058 .  
## hour2:dow5  -1.7891e-04  2.4112e-04 -0.7420 0.4580885    
## hour3:dow5  -1.9607e-04  2.3645e-04 -0.8292 0.4069860    
## hour4:dow5  -1.5702e-04  2.5447e-04 -0.6171 0.5371929    
## hour5:dow5  -1.3587e-04  2.2149e-04 -0.6134 0.5395905    
## hour6:dow5  -2.8328e-04  2.1703e-04 -1.3053 0.1917928    
## hour7:dow5  -2.8597e-04  2.3272e-04 -1.2288 0.2191307    
## hour8:dow5  -2.2742e-04  2.1733e-04 -1.0464 0.2953684    
## hour9:dow5  -1.8602e-04  2.2171e-04 -0.8391 0.4014387    
## hour10:dow5 -1.4652e-04  2.1473e-04 -0.6823 0.4950231    
## hour11:dow5 -2.3602e-04  2.2140e-04 -1.0661 0.2864001    
## hour12:dow5 -2.3655e-04  2.2517e-04 -1.0505 0.2934797    
## hour13:dow5 -5.8111e-04  2.4473e-04 -2.3745 0.0175728 *  
## hour14:dow5 -6.7981e-04  2.6109e-04 -2.6037 0.0092215 ** 
## hour15:dow5 -8.0468e-04  2.6402e-04 -3.0478 0.0023053 ** 
## hour16:dow5 -7.2960e-04  2.5748e-04 -2.8336 0.0046025 ** 
## hour17:dow5 -7.5146e-04  2.8118e-04 -2.6725 0.0075296 ** 
## hour18:dow5 -7.9879e-04  2.5752e-04 -3.1018 0.0019234 ** 
## hour19:dow5 -7.3353e-04  3.0375e-04 -2.4149 0.0157400 *  
## hour20:dow5 -7.8243e-04  3.4115e-04 -2.2935 0.0218185 *  
## hour21:dow5 -6.2959e-04  4.1867e-04 -1.5038 0.1326380    
## hour22:dow5 -8.5069e-05  5.1734e-04 -0.1644 0.8693882    
## hour23:dow5  9.7008e-04  2.8144e-04  3.4468 0.0005673 ***
## hour1:dow6  -4.5950e-04  2.6821e-04 -1.7132 0.0866711 .  
## hour2:dow6  -1.6383e-04  2.2208e-04 -0.7377 0.4606952    
## hour3:dow6  -2.5223e-05  2.3104e-04 -0.1092 0.9130649    
## hour4:dow6   1.9693e-04  2.3918e-04  0.8234 0.4102870    
## hour5:dow6   2.6124e-05  2.0240e-04  0.1291 0.8973012    
## hour6:dow6  -2.0882e-04  2.0170e-04 -1.0353 0.3005167    
## hour7:dow6  -1.4212e-04  2.2908e-04 -0.6204 0.5350083    
## hour8:dow6  -2.8964e-05  2.1545e-04 -0.1344 0.8930569    
## hour9:dow6  -1.2918e-04  2.0747e-04 -0.6226 0.5335301    
## hour10:dow6 -3.3976e-05  1.9922e-04 -0.1705 0.8645778    
## hour11:dow6 -1.9119e-04  2.0686e-04 -0.9243 0.3553400    
## hour12:dow6 -1.4882e-04  2.0822e-04 -0.7148 0.4747625    
## hour13:dow6 -3.7470e-04  2.3225e-04 -1.6134 0.1066666    
## hour14:dow6 -4.2322e-04  2.3243e-04 -1.8208 0.0686306 .  
## hour15:dow6 -5.8686e-04  3.1243e-04 -1.8783 0.0603337 .  
## hour16:dow6 -3.9366e-04  2.6702e-04 -1.4742 0.1404167    
## hour17:dow6 -3.0352e-04  3.0022e-04 -1.0110 0.3120164    
## hour18:dow6 -2.8084e-04  2.5060e-04 -1.1207 0.2624192    
## hour19:dow6 -1.5341e-04  3.0871e-04 -0.4969 0.6192338    
## hour20:dow6  1.0858e-04  3.2382e-04  0.3353 0.7373819    
## hour21:dow6  2.3838e-04  2.8365e-04  0.8404 0.4006838    
## hour22:dow6  8.6935e-04  3.2001e-04  2.7167 0.0065945 ** 
## hour23:dow6  1.4951e-03  2.9441e-04  5.0783 3.808e-07 ***
## hour1:dow7  -4.5594e-04  3.4206e-04 -1.3329 0.1825551    
## hour2:dow7  -6.3093e-05  2.8025e-04 -0.2251 0.8218749    
## hour3:dow7   8.0608e-05  2.5664e-04  0.3141 0.7534520    
## hour4:dow7   1.6707e-04  2.9211e-04  0.5720 0.5673506    
## hour5:dow7   1.3089e-04  2.6448e-04  0.4949 0.6206711    
## hour6:dow7  -1.2879e-04  2.4023e-04 -0.5361 0.5918734    
## hour7:dow7  -2.4569e-04  2.5517e-04 -0.9629 0.3356095    
## hour8:dow7  -1.2201e-04  2.4058e-04 -0.5071 0.6120583    
## hour9:dow7  -2.4050e-04  2.3879e-04 -1.0072 0.3138465    
## hour10:dow7 -1.4969e-04  2.3928e-04 -0.6256 0.5315759    
## hour11:dow7 -1.2097e-04  2.4204e-04 -0.4998 0.6172262    
## hour12:dow7  2.3988e-04  2.7134e-04  0.8840 0.3766754    
## hour13:dow7  4.8925e-04  2.9219e-04  1.6744 0.0940443 .  
## hour14:dow7  5.2511e-04  3.0484e-04  1.7226 0.0849631 .  
## hour15:dow7  4.9768e-04  3.7719e-04  1.3194 0.1870188    
## hour16:dow7  2.8748e-04  2.9623e-04  0.9705 0.3318097    
## hour17:dow7  6.4974e-04  3.3015e-04  1.9680 0.0490663 *  
## hour18:dow7  5.4162e-04  2.7779e-04  1.9498 0.0512055 .  
## hour19:dow7  6.1788e-04  3.5371e-04  1.7469 0.0806575 .  
## hour20:dow7  6.3245e-04  3.5034e-04  1.8053 0.0710340 .  
## hour21:dow7  4.0141e-04  2.9606e-04  1.3558 0.1751499    
## hour22:dow7  6.7056e-04  3.2580e-04  2.0582 0.0395706 *  
## hour23:dow7  9.8769e-04  3.0721e-04  3.2150 0.0013042 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0012702  -0.0001748  -0.0000066   0.0001384   0.0068778  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)  
## (Intercept) -1.302e-04  7.815e-05  -1.666   0.0966 .
## lin1        -4.340e-07  8.021e-07  -0.541   0.5888  
## lin2         4.545e-07  7.950e-07   0.572   0.5680  
## postchange  -4.748e-05  1.099e-04  -0.432   0.6659  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2.542332e-07)
## 
##     Null deviance: 8.4995e-05  on 336  degrees of freedom
## Residual deviance: 8.4660e-05  on 333  degrees of freedom
## AIC: -4155
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)   
## (Intercept) -1.3021e-04  4.3304e-05 -3.0069 0.002639 **
## lin1        -4.3402e-07  4.0454e-07 -1.0729 0.283333   
## lin2         4.5446e-07  1.1977e-06  0.3794 0.704359   
## postchange  -4.7484e-05  7.4352e-05 -0.6386 0.523055   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "12 Regression for rate_wincall model2 on 2016-09-07/red/50-100%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0029428  -0.0001699  -0.0000123   0.0001507   0.0066210  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        4.694e-03  1.559e-04  30.104  < 2e-16 ***
## hour1        4.112e-03  1.559e-04  26.372  < 2e-16 ***
## hour2        3.217e-03  1.559e-04  20.634  < 2e-16 ***
## hour3        2.594e-03  1.559e-04  16.635  < 2e-16 ***
## hour4        1.887e-03  1.559e-04  12.100  < 2e-16 ***
## hour5        1.372e-03  1.559e-04   8.800  < 2e-16 ***
## hour6        1.119e-03  1.559e-04   7.178 1.25e-12 ***
## hour7        8.641e-04  1.559e-04   5.542 3.69e-08 ***
## hour8        7.151e-04  1.559e-04   4.586 4.99e-06 ***
## hour9        7.400e-04  1.559e-04   4.746 2.32e-06 ***
## hour10       6.810e-04  1.559e-04   4.368 1.36e-05 ***
## hour11       9.984e-04  1.559e-04   6.403 2.19e-10 ***
## hour12       1.468e-03  1.559e-04   9.413  < 2e-16 ***
## hour13       2.357e-03  1.559e-04  15.118  < 2e-16 ***
## hour14       2.889e-03  1.559e-04  18.532  < 2e-16 ***
## hour15       3.402e-03  1.559e-04  21.817  < 2e-16 ***
## hour16       3.832e-03  1.559e-04  24.577  < 2e-16 ***
## hour17       4.126e-03  1.559e-04  26.463  < 2e-16 ***
## hour18       4.361e-03  1.559e-04  27.973  < 2e-16 ***
## hour19       4.571e-03  1.559e-04  29.319  < 2e-16 ***
## hour20       4.659e-03  1.559e-04  29.883  < 2e-16 ***
## hour21       4.706e-03  1.559e-04  30.182  < 2e-16 ***
## hour22       4.474e-03  1.559e-04  28.696  < 2e-16 ***
## hour23       3.992e-03  1.559e-04  25.602  < 2e-16 ***
## dow2        -1.328e-03  2.205e-04  -6.022 2.29e-09 ***
## dow3         2.536e-05  2.205e-04   0.115 0.908463    
## dow4        -9.634e-05  2.143e-04  -0.450 0.653079    
## dow5        -1.369e-04  2.205e-04  -0.621 0.534930    
## dow6        -2.103e-04  2.205e-04  -0.954 0.340474    
## dow7         1.196e-04  2.205e-04   0.542 0.587786    
## hour1:dow2  -2.108e-05  3.118e-04  -0.068 0.946106    
## hour2:dow2   3.219e-04  3.118e-04   1.032 0.302079    
## hour3:dow2   5.507e-04  3.118e-04   1.766 0.077641 .  
## hour4:dow2   6.440e-04  3.118e-04   2.065 0.039107 *  
## hour5:dow2   9.039e-04  3.118e-04   2.899 0.003818 ** 
## hour6:dow2   9.059e-04  3.118e-04   2.905 0.003739 ** 
## hour7:dow2   9.558e-04  3.118e-04   3.065 0.002226 ** 
## hour8:dow2   1.033e-03  3.118e-04   3.313 0.000950 ***
## hour9:dow2   1.039e-03  3.118e-04   3.333 0.000885 ***
## hour10:dow2  1.138e-03  3.118e-04   3.650 0.000273 ***
## hour11:dow2  9.104e-04  3.118e-04   2.919 0.003573 ** 
## hour12:dow2  7.610e-04  3.118e-04   2.441 0.014812 *  
## hour13:dow2  4.334e-04  3.118e-04   1.390 0.164795    
## hour14:dow2  3.972e-04  3.118e-04   1.274 0.203020    
## hour15:dow2  3.957e-04  3.118e-04   1.269 0.204676    
## hour16:dow2  5.898e-04  3.118e-04   1.891 0.058805 .  
## hour17:dow2  6.998e-04  3.118e-04   2.244 0.025011 *  
## hour18:dow2  7.833e-04  3.118e-04   2.512 0.012135 *  
## hour19:dow2  7.879e-04  3.118e-04   2.527 0.011639 *  
## hour20:dow2  1.041e-03  3.118e-04   3.340 0.000864 ***
## hour21:dow2  1.504e-03  3.118e-04   4.823 1.60e-06 ***
## hour22:dow2  1.945e-03  3.118e-04   6.239 6.15e-10 ***
## hour23:dow2  2.443e-03  3.118e-04   7.834 1.05e-14 ***
## hour1:dow3  -4.149e-04  3.118e-04  -1.331 0.183590    
## hour2:dow3  -1.476e-04  3.118e-04  -0.473 0.636051    
## hour3:dow3  -1.297e-04  3.118e-04  -0.416 0.677460    
## hour4:dow3   1.015e-05  3.118e-04   0.033 0.974050    
## hour5:dow3  -1.702e-04  3.118e-04  -0.546 0.585279    
## hour6:dow3  -4.632e-04  3.118e-04  -1.485 0.137696    
## hour7:dow3  -2.995e-04  3.118e-04  -0.960 0.337101    
## hour8:dow3  -3.551e-04  3.118e-04  -1.139 0.255037    
## hour9:dow3  -3.169e-04  3.118e-04  -1.016 0.309723    
## hour10:dow3 -1.167e-04  3.118e-04  -0.374 0.708392    
## hour11:dow3 -2.494e-04  3.118e-04  -0.800 0.423978    
## hour12:dow3 -2.491e-04  3.118e-04  -0.799 0.424626    
## hour13:dow3 -5.046e-04  3.118e-04  -1.618 0.105912    
## hour14:dow3 -5.741e-04  3.118e-04  -1.841 0.065859 .  
## hour15:dow3 -6.304e-04  3.118e-04  -2.022 0.043431 *  
## hour16:dow3 -4.937e-04  3.118e-04  -1.583 0.113615    
## hour17:dow3 -4.814e-04  3.118e-04  -1.544 0.122939    
## hour18:dow3 -4.124e-04  3.118e-04  -1.323 0.186234    
## hour19:dow3 -4.938e-04  3.118e-04  -1.584 0.113529    
## hour20:dow3 -1.244e-04  3.118e-04  -0.399 0.689939    
## hour21:dow3  2.378e-04  3.118e-04   0.763 0.445902    
## hour22:dow3  1.408e-03  3.118e-04   4.515 6.96e-06 ***
## hour23:dow3  2.174e-03  3.118e-04   6.973 5.18e-12 ***
## hour1:dow4  -3.327e-04  3.075e-04  -1.082 0.279450    
## hour2:dow4  -6.538e-05  3.075e-04  -0.213 0.831652    
## hour3:dow4   4.588e-05  3.075e-04   0.149 0.881417    
## hour4:dow4  -7.683e-05  3.075e-04  -0.250 0.802721    
## hour5:dow4  -1.866e-05  3.075e-04  -0.061 0.951612    
## hour6:dow4  -2.025e-04  3.075e-04  -0.659 0.510177    
## hour7:dow4  -1.172e-04  3.075e-04  -0.381 0.703116    
## hour8:dow4  -1.014e-04  3.075e-04  -0.330 0.741584    
## hour9:dow4  -1.834e-04  3.075e-04  -0.597 0.550930    
## hour10:dow4  8.839e-05  3.075e-04   0.287 0.773794    
## hour11:dow4 -2.156e-06  3.075e-04  -0.007 0.994408    
## hour12:dow4  6.437e-05  3.075e-04   0.209 0.834196    
## hour13:dow4 -8.488e-05  3.075e-04  -0.276 0.782537    
## hour14:dow4 -1.802e-04  3.075e-04  -0.586 0.557941    
## hour15:dow4 -1.748e-04  3.075e-04  -0.568 0.569832    
## hour16:dow4 -1.578e-04  3.075e-04  -0.513 0.607939    
## hour17:dow4 -2.782e-04  3.075e-04  -0.905 0.365735    
## hour18:dow4 -2.859e-04  3.075e-04  -0.930 0.352613    
## hour19:dow4 -2.251e-04  3.075e-04  -0.732 0.464280    
## hour20:dow4 -1.060e-05  3.075e-04  -0.034 0.972497    
## hour21:dow4  4.021e-04  3.075e-04   1.308 0.191208    
## hour22:dow4  8.601e-04  3.075e-04   2.798 0.005234 ** 
## hour23:dow4  1.296e-03  3.075e-04   4.214 2.71e-05 ***
## hour1:dow5  -3.360e-04  3.118e-04  -1.078 0.281477    
## hour2:dow5   7.995e-06  3.118e-04   0.026 0.979551    
## hour3:dow5   6.137e-06  3.118e-04   0.020 0.984302    
## hour4:dow5   7.201e-06  3.118e-04   0.023 0.981580    
## hour5:dow5   1.676e-05  3.118e-04   0.054 0.957143    
## hour6:dow5  -1.701e-04  3.118e-04  -0.546 0.585475    
## hour7:dow5  -1.552e-04  3.118e-04  -0.498 0.618784    
## hour8:dow5  -9.730e-05  3.118e-04  -0.312 0.755079    
## hour9:dow5  -3.366e-05  3.118e-04  -0.108 0.914052    
## hour10:dow5  5.419e-05  3.118e-04   0.174 0.862059    
## hour11:dow5 -7.539e-05  3.118e-04  -0.242 0.809011    
## hour12:dow5 -5.119e-05  3.118e-04  -0.164 0.869643    
## hour13:dow5 -4.382e-04  3.118e-04  -1.405 0.160209    
## hour14:dow5 -5.278e-04  3.118e-04  -1.693 0.090808 .  
## hour15:dow5 -6.630e-04  3.118e-04  -2.126 0.033703 *  
## hour16:dow5 -5.694e-04  3.118e-04  -1.826 0.068108 .  
## hour17:dow5 -6.300e-04  3.118e-04  -2.020 0.043573 *  
## hour18:dow5 -6.214e-04  3.118e-04  -1.993 0.046535 *  
## hour19:dow5 -5.825e-04  3.118e-04  -1.868 0.062027 .  
## hour20:dow5 -6.460e-04  3.118e-04  -2.072 0.038519 *  
## hour21:dow5 -4.335e-04  3.118e-04  -1.390 0.164724    
## hour22:dow5  5.401e-05  3.118e-04   0.173 0.862532    
## hour23:dow5  1.093e-03  3.118e-04   3.505 0.000474 ***
## hour1:dow6  -3.462e-04  3.118e-04  -1.110 0.267105    
## hour2:dow6   2.702e-05  3.118e-04   0.087 0.930976    
## hour3:dow6   9.729e-05  3.118e-04   0.312 0.755102    
## hour4:dow6   3.038e-04  3.118e-04   0.974 0.330074    
## hour5:dow6   1.931e-04  3.118e-04   0.619 0.535965    
## hour6:dow6  -9.387e-05  3.118e-04  -0.301 0.763444    
## hour7:dow6  -6.652e-05  3.118e-04  -0.213 0.831120    
## hour8:dow6  -6.304e-06  3.118e-04  -0.020 0.983873    
## hour9:dow6  -2.753e-05  3.118e-04  -0.088 0.929656    
## hour10:dow6  1.422e-04  3.118e-04   0.456 0.648542    
## hour11:dow6 -7.351e-06  3.118e-04  -0.024 0.981197    
## hour12:dow6  2.760e-06  3.118e-04   0.009 0.992939    
## hour13:dow6 -2.709e-04  3.118e-04  -0.869 0.385226    
## hour14:dow6 -2.691e-04  3.118e-04  -0.863 0.388342    
## hour15:dow6 -4.521e-04  3.118e-04  -1.450 0.147401    
## hour16:dow6 -1.709e-04  3.118e-04  -0.548 0.583868    
## hour17:dow6 -2.025e-04  3.118e-04  -0.649 0.516168    
## hour18:dow6 -2.896e-05  3.118e-04  -0.093 0.926031    
## hour19:dow6 -3.634e-05  3.118e-04  -0.117 0.907253    
## hour20:dow6  2.384e-04  3.118e-04   0.764 0.444782    
## hour21:dow6  4.085e-04  3.118e-04   1.310 0.190467    
## hour22:dow6  1.030e-03  3.118e-04   3.304 0.000981 ***
## hour23:dow6  1.648e-03  3.118e-04   5.286 1.49e-07 ***
## hour1:dow7  -2.909e-04  3.118e-04  -0.933 0.351052    
## hour2:dow7   8.491e-05  3.118e-04   0.272 0.785435    
## hour3:dow7   2.312e-04  3.118e-04   0.741 0.458576    
## hour4:dow7   3.323e-04  3.118e-04   1.066 0.286729    
## hour5:dow7   3.533e-04  3.118e-04   1.133 0.257510    
## hour6:dow7  -2.799e-05  3.118e-04  -0.090 0.928490    
## hour7:dow7  -8.327e-05  3.118e-04  -0.267 0.789491    
## hour8:dow7   5.600e-05  3.118e-04   0.180 0.857504    
## hour9:dow7  -1.136e-04  3.118e-04  -0.364 0.715703    
## hour10:dow7 -1.375e-05  3.118e-04  -0.044 0.964838    
## hour11:dow7  7.113e-05  3.118e-04   0.228 0.819614    
## hour12:dow7  4.445e-04  3.118e-04   1.426 0.154257    
## hour13:dow7  6.634e-04  3.118e-04   2.127 0.033599 *  
## hour14:dow7  7.540e-04  3.118e-04   2.418 0.015754 *  
## hour15:dow7  6.959e-04  3.118e-04   2.232 0.025834 *  
## hour16:dow7  5.506e-04  3.118e-04   1.766 0.077718 .  
## hour17:dow7  8.024e-04  3.118e-04   2.573 0.010196 *  
## hour18:dow7  8.401e-04  3.118e-04   2.694 0.007156 ** 
## hour19:dow7  8.105e-04  3.118e-04   2.599 0.009465 ** 
## hour20:dow7  6.645e-04  3.118e-04   2.131 0.033302 *  
## hour21:dow7  5.820e-04  3.118e-04   1.866 0.062228 .  
## hour22:dow7  8.234e-04  3.118e-04   2.640 0.008389 ** 
## hour23:dow7  1.143e-03  3.118e-04   3.664 0.000259 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.944758e-07)
## 
##     Null deviance: 0.0139309  on 1345  degrees of freedom
## Residual deviance: 0.0002289  on 1177  degrees of freedom
## AIC: -16809
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        4.6936e-03  2.4270e-04 19.3389 < 2.2e-16 ***
## hour1        4.1118e-03  1.6352e-04 25.1462 < 2.2e-16 ***
## hour2        3.2171e-03  9.3618e-05 34.3643 < 2.2e-16 ***
## hour3        2.5937e-03  6.1559e-05 42.1334 < 2.2e-16 ***
## hour4        1.8866e-03  1.2954e-04 14.5636 < 2.2e-16 ***
## hour5        1.3721e-03  4.3941e-05 31.2252 < 2.2e-16 ***
## hour6        1.1191e-03  6.0646e-05 18.4537 < 2.2e-16 ***
## hour7        8.6410e-04  9.4452e-05  9.1485 < 2.2e-16 ***
## hour8        7.1509e-04  7.9126e-05  9.0373 < 2.2e-16 ***
## hour9        7.4003e-04  7.4918e-05  9.8779 < 2.2e-16 ***
## hour10       6.8103e-04  3.3338e-05 20.4277 < 2.2e-16 ***
## hour11       9.9837e-04  5.6320e-05 17.7269 < 2.2e-16 ***
## hour12       1.4677e-03  7.0648e-05 20.7747 < 2.2e-16 ***
## hour13       2.3571e-03  1.1827e-04 19.9287 < 2.2e-16 ***
## hour14       2.8894e-03  9.0464e-05 31.9401 < 2.2e-16 ***
## hour15       3.4015e-03  1.3401e-04 25.3824 < 2.2e-16 ***
## hour16       3.8320e-03  1.1996e-04 31.9432 < 2.2e-16 ***
## hour17       4.1260e-03  1.6563e-04 24.9113 < 2.2e-16 ***
## hour18       4.3614e-03  1.0578e-04 41.2297 < 2.2e-16 ***
## hour19       4.5713e-03  2.0845e-04 21.9303 < 2.2e-16 ***
## hour20       4.6593e-03  1.6552e-04 28.1488 < 2.2e-16 ***
## hour21       4.7058e-03  1.0233e-04 45.9857 < 2.2e-16 ***
## hour22       4.4742e-03  1.5105e-04 29.6214 < 2.2e-16 ***
## hour23       3.9917e-03  1.4935e-04 26.7279 < 2.2e-16 ***
## dow2        -1.3279e-03  2.5728e-04 -5.1615 2.450e-07 ***
## dow3         2.5358e-05  3.2456e-04  0.0781 0.9377254    
## dow4        -9.6343e-05  3.0870e-04 -0.3121 0.7549664    
## dow5        -1.3686e-04  2.7129e-04 -0.5045 0.6139258    
## dow6        -2.1027e-04  2.5392e-04 -0.8281 0.4076155    
## dow7         1.1955e-04  2.7690e-04  0.4318 0.6659173    
## hour1:dow2  -2.1083e-05  3.2332e-04 -0.0652 0.9480079    
## hour2:dow2   3.2195e-04  2.8000e-04  1.1498 0.2502189    
## hour3:dow2   5.5072e-04  2.7071e-04  2.0344 0.0419144 *  
## hour4:dow2   6.4404e-04  2.9421e-04  2.1890 0.0285937 *  
## hour5:dow2   9.0387e-04  2.6289e-04  3.4383 0.0005855 ***
## hour6:dow2   9.0592e-04  2.6673e-04  3.3965 0.0006826 ***
## hour7:dow2   9.5577e-04  2.7583e-04  3.4650 0.0005302 ***
## hour8:dow2   1.0332e-03  2.7070e-04  3.8167 0.0001352 ***
## hour9:dow2   1.0395e-03  2.7055e-04  3.8419 0.0001221 ***
## hour10:dow2  1.1383e-03  2.5977e-04  4.3818 1.177e-05 ***
## hour11:dow2  9.1038e-04  2.6681e-04  3.4121 0.0006446 ***
## hour12:dow2  7.6103e-04  2.7233e-04  2.7945 0.0051974 ** 
## hour13:dow2  4.3344e-04  2.9709e-04  1.4589 0.1445841    
## hour14:dow2  3.9718e-04  2.8325e-04  1.4022 0.1608430    
## hour15:dow2  3.9573e-04  3.1567e-04  1.2536 0.2099838    
## hour16:dow2  5.8982e-04  3.0840e-04  1.9125 0.0558117 .  
## hour17:dow2  6.9978e-04  3.5144e-04  1.9912 0.0464581 *  
## hour18:dow2  7.8334e-04  3.0766e-04  2.5462 0.0108910 *  
## hour19:dow2  7.8795e-04  3.6474e-04  2.1603 0.0307482 *  
## hour20:dow2  1.0415e-03  3.6190e-04  2.8778 0.0040048 ** 
## hour21:dow2  1.5040e-03  3.5021e-04  4.2946 1.750e-05 ***
## hour22:dow2  1.9454e-03  3.4708e-04  5.6050 2.082e-08 ***
## hour23:dow2  2.4429e-03  3.5702e-04  6.8424 7.786e-12 ***
## hour1:dow3  -4.1491e-04  3.9356e-04 -1.0542 0.2917690    
## hour2:dow3  -1.4761e-04  3.6844e-04 -0.4006 0.6886995    
## hour3:dow3  -1.2973e-04  3.5262e-04 -0.3679 0.7129385    
## hour4:dow3   1.0146e-05  3.7120e-04  0.0273 0.9781943    
## hour5:dow3  -1.7021e-04  3.3241e-04 -0.5121 0.6086142    
## hour6:dow3  -4.6320e-04  3.3332e-04 -1.3897 0.1646289    
## hour7:dow3  -2.9945e-04  3.4130e-04 -0.8774 0.3802825    
## hour8:dow3  -3.5510e-04  3.3676e-04 -1.0544 0.2916819    
## hour9:dow3  -3.1689e-04  3.3472e-04 -0.9467 0.3437725    
## hour10:dow3 -1.1666e-04  3.3081e-04 -0.3526 0.7243535    
## hour11:dow3 -2.4941e-04  3.3573e-04 -0.7429 0.4575557    
## hour12:dow3 -2.4906e-04  3.6075e-04 -0.6904 0.4899508    
## hour13:dow3 -5.0457e-04  3.7350e-04 -1.3509 0.1767275    
## hour14:dow3 -5.7411e-04  3.7230e-04 -1.5421 0.1230568    
## hour15:dow3 -6.3043e-04  3.9812e-04 -1.5835 0.1133008    
## hour16:dow3 -4.9373e-04  4.0565e-04 -1.2171 0.2235510    
## hour17:dow3 -4.8136e-04  3.9825e-04 -1.2087 0.2267827    
## hour18:dow3 -4.1242e-04  3.7231e-04 -1.1077 0.2679801    
## hour19:dow3 -4.9385e-04  4.1287e-04 -1.1961 0.2316506    
## hour20:dow3 -1.2443e-04  3.9982e-04 -0.3112 0.7556339    
## hour21:dow3  2.3778e-04  3.9954e-04  0.5951 0.5517567    
## hour22:dow3  1.4080e-03  5.6262e-04  2.5025 0.0123308 *  
## hour23:dow3  2.1743e-03  1.0265e-03  2.1180 0.0341711 *  
## hour1:dow4  -3.3270e-04  3.7343e-04 -0.8909 0.3729666    
## hour2:dow4  -6.5377e-05  3.4970e-04 -0.1870 0.8516981    
## hour3:dow4   4.5876e-05  3.3183e-04  0.1383 0.8900411    
## hour4:dow4  -7.6831e-05  3.3793e-04 -0.2274 0.8201453    
## hour5:dow4  -1.8662e-05  3.2458e-04 -0.0575 0.9541501    
## hour6:dow4  -2.0255e-04  3.1730e-04 -0.6384 0.5232448    
## hour7:dow4  -1.1721e-04  3.2648e-04 -0.3590 0.7195901    
## hour8:dow4  -1.0141e-04  3.2101e-04 -0.3159 0.7520632    
## hour9:dow4  -1.8342e-04  3.1931e-04 -0.5744 0.5656867    
## hour10:dow4  8.8392e-05  3.1527e-04  0.2804 0.7791934    
## hour11:dow4 -2.1556e-06  3.1569e-04 -0.0068 0.9945520    
## hour12:dow4  6.4374e-05  3.2239e-04  0.1997 0.8417333    
## hour13:dow4 -8.4885e-05  3.4753e-04 -0.2442 0.8070374    
## hour14:dow4 -1.8020e-04  3.3697e-04 -0.5348 0.5928156    
## hour15:dow4 -1.7478e-04  3.6408e-04 -0.4801 0.6311803    
## hour16:dow4 -1.5778e-04  3.6593e-04 -0.4312 0.6663459    
## hour17:dow4 -2.7821e-04  3.6703e-04 -0.7580 0.4484467    
## hour18:dow4 -2.8592e-04  3.3868e-04 -0.8442 0.3985611    
## hour19:dow4 -2.2508e-04  4.0393e-04 -0.5572 0.5773620    
## hour20:dow4 -1.0603e-05  4.0795e-04 -0.0260 0.9792650    
## hour21:dow4  4.0210e-04  3.4539e-04  1.1642 0.2443444    
## hour22:dow4  8.6015e-04  4.0337e-04  2.1324 0.0329734 *  
## hour23:dow4  1.2955e-03  3.5655e-04  3.6334 0.0002797 ***
## hour1:dow5  -3.3600e-04  3.3829e-04 -0.9932 0.3206070    
## hour2:dow5   7.9946e-06  3.0013e-04  0.0266 0.9787488    
## hour3:dow5   6.1367e-06  2.9403e-04  0.0209 0.9833486    
## hour4:dow5   7.2013e-06  3.1073e-04  0.0232 0.9815102    
## hour5:dow5   1.6761e-05  2.8073e-04  0.0597 0.9523895    
## hour6:dow5  -1.7012e-04  2.8124e-04 -0.6049 0.5452488    
## hour7:dow5  -1.5520e-04  2.8906e-04 -0.5369 0.5913292    
## hour8:dow5  -9.7298e-05  2.8393e-04 -0.3427 0.7318370    
## hour9:dow5  -3.3663e-05  2.8469e-04 -0.1182 0.9058756    
## hour10:dow5  5.4194e-05  2.7507e-04  0.1970 0.8438130    
## hour11:dow5 -7.5387e-05  2.8050e-04 -0.2688 0.7881184    
## hour12:dow5 -5.1186e-05  2.8720e-04 -0.1782 0.8585435    
## hour13:dow5 -4.3820e-04  3.0170e-04 -1.4524 0.1463831    
## hour14:dow5 -5.2778e-04  3.1282e-04 -1.6872 0.0915709 .  
## hour15:dow5 -6.6298e-04  3.1695e-04 -2.0918 0.0364586 *  
## hour16:dow5 -5.6939e-04  3.1332e-04 -1.8173 0.0691721 .  
## hour17:dow5 -6.3001e-04  3.3776e-04 -1.8652 0.0621496 .  
## hour18:dow5 -6.2135e-04  3.1501e-04 -1.9725 0.0485543 *  
## hour19:dow5 -5.8246e-04  3.6495e-04 -1.5960 0.1104920    
## hour20:dow5 -6.4599e-04  3.8347e-04 -1.6846 0.0920705 .  
## hour21:dow5 -4.3351e-04  4.7631e-04 -0.9102 0.3627432    
## hour22:dow5  5.4006e-05  5.5697e-04  0.0970 0.9227550    
## hour23:dow5  1.0929e-03  3.3302e-04  3.2818 0.0010316 ** 
## hour1:dow6  -3.4622e-04  3.0979e-04 -1.1176 0.2637408    
## hour2:dow6   2.7015e-05  2.7800e-04  0.0972 0.9225845    
## hour3:dow6   9.7288e-05  2.7945e-04  0.3481 0.7277304    
## hour4:dow6   3.0384e-04  2.9121e-04  1.0434 0.2967733    
## hour5:dow6   1.9306e-04  2.5990e-04  0.7428 0.4575950    
## hour6:dow6  -9.3871e-05  2.6429e-04 -0.3552 0.7224506    
## hour7:dow6  -6.6517e-05  2.7298e-04 -0.2437 0.8074831    
## hour8:dow6  -6.3045e-06  2.6761e-04 -0.0236 0.9812049    
## hour9:dow6  -2.7533e-05  2.6788e-04 -0.1028 0.9181368    
## hour10:dow6  1.4217e-04  2.5823e-04  0.5505 0.5819529    
## hour11:dow6 -7.3508e-06  2.6375e-04 -0.0279 0.9777658    
## hour12:dow6  2.7604e-06  2.7052e-04  0.0102 0.9918585    
## hour13:dow6 -2.7087e-04  2.8696e-04 -0.9439 0.3452066    
## hour14:dow6 -2.6909e-04  2.8778e-04 -0.9351 0.3497561    
## hour15:dow6 -4.5207e-04  3.5554e-04 -1.2715 0.2035505    
## hour16:dow6 -1.7085e-04  3.3339e-04 -0.5125 0.6083238    
## hour17:dow6 -2.0252e-04  3.5708e-04 -0.5672 0.5706072    
## hour18:dow6 -2.8956e-05  3.0709e-04 -0.0943 0.9248775    
## hour19:dow6 -3.6337e-05  3.6368e-04 -0.0999 0.9204109    
## hour20:dow6  2.3836e-04  3.6095e-04  0.6604 0.5090074    
## hour21:dow6  4.0848e-04  3.4283e-04  1.1915 0.2334565    
## hour22:dow6  1.0304e-03  3.8670e-04  2.6646 0.0077086 ** 
## hour23:dow6  1.6484e-03  3.5303e-04  4.6693 3.022e-06 ***
## hour1:dow7  -2.9091e-04  3.7829e-04 -0.7690 0.4418779    
## hour2:dow7   8.4913e-05  3.2534e-04  0.2610 0.7940963    
## hour3:dow7   2.3120e-04  3.0153e-04  0.7668 0.4432182    
## hour4:dow7   3.3235e-04  3.3665e-04  0.9872 0.3235241    
## hour5:dow7   3.5326e-04  3.0697e-04  1.1508 0.2498229    
## hour6:dow7  -2.7991e-05  2.9365e-04 -0.0953 0.9240595    
## hour7:dow7  -8.3269e-05  3.0095e-04 -0.2767 0.7820213    
## hour8:dow7   5.6002e-05  2.9606e-04  0.1892 0.8499680    
## hour9:dow7  -1.1360e-04  2.9223e-04 -0.3887 0.6974799    
## hour10:dow7 -1.3749e-05  2.9083e-04 -0.0473 0.9622930    
## hour11:dow7  7.1126e-05  2.9140e-04  0.2441 0.8071671    
## hour12:dow7  4.4454e-04  3.1413e-04  1.4151 0.1570272    
## hour13:dow7  6.6337e-04  3.3701e-04  1.9684 0.0490212 *  
## hour14:dow7  7.5402e-04  3.4918e-04  2.1594 0.0308201 *  
## hour15:dow7  6.9586e-04  4.1019e-04  1.6964 0.0898089 .  
## hour16:dow7  5.5057e-04  3.4988e-04  1.5736 0.1155737    
## hour17:dow7  8.0242e-04  3.6181e-04  2.2178 0.0265673 *  
## hour18:dow7  8.4014e-04  3.4753e-04  2.4175 0.0156290 *  
## hour19:dow7  8.1046e-04  3.9342e-04  2.0600 0.0393944 *  
## hour20:dow7  6.6449e-04  3.7282e-04  1.7823 0.0746932 .  
## hour21:dow7  5.8201e-04  3.4316e-04  1.6961 0.0898749 .  
## hour22:dow7  8.2337e-04  3.7631e-04  2.1880 0.0286671 *  
## hour23:dow7  1.1425e-03  3.6499e-04  3.1302 0.0017467 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0027192  -0.0002153   0.0000460   0.0002071   0.0067121  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)
## (Intercept) -9.025e-05  8.591e-05  -1.051    0.294
## lin1         7.549e-07  8.817e-07   0.856    0.393
## lin2        -2.596e-08  8.739e-07  -0.030    0.976
## postchange  -1.321e-04  1.208e-04  -1.094    0.275
## 
## (Dispersion parameter for gaussian family taken to be 3.071996e-07)
## 
##     Null deviance: 0.00010294  on 336  degrees of freedom
## Residual deviance: 0.00010230  on 333  degrees of freedom
## AIC: -4091.2
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)
## (Intercept) -9.0252e-05  1.8805e-04 -0.4799   0.6313
## lin1         7.5488e-07  1.6648e-06  0.4534   0.6502
## lin2        -2.5964e-08  5.6534e-07 -0.0459   0.9634
## postchange  -1.3212e-04  1.9957e-04 -0.6620   0.5080

## [1] "13 Regression for xbxchib model2 on 2016-10-11/purple/0-10%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -332.75   -32.00    -5.25    24.12   249.37  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## hour0        438.3750    21.7394  20.165  < 2e-16 ***
## hour1        413.3750    21.7394  19.015  < 2e-16 ***
## hour2        328.3750    21.7394  15.105  < 2e-16 ***
## hour3        316.3750    21.7394  14.553  < 2e-16 ***
## hour4        257.5000    21.7394  11.845  < 2e-16 ***
## hour5        216.3750    21.7394   9.953  < 2e-16 ***
## hour6        170.6250    21.7394   7.849 9.48e-15 ***
## hour7        107.1250    21.7394   4.928 9.52e-07 ***
## hour8         92.5000    21.7394   4.255 2.26e-05 ***
## hour9         69.2500    21.7394   3.185 0.001484 ** 
## hour10        76.5000    21.7394   3.519 0.000450 ***
## hour11        71.5000    21.7394   3.289 0.001036 ** 
## hour12       134.3750    21.7394   6.181 8.78e-10 ***
## hour13       175.7500    21.7394   8.084 1.55e-15 ***
## hour14       268.2857    23.2404  11.544  < 2e-16 ***
## hour15       314.8571    23.2404  13.548  < 2e-16 ***
## hour16       330.6250    21.7394  15.209  < 2e-16 ***
## hour17       350.0000    21.7394  16.100  < 2e-16 ***
## hour18       389.3750    21.7394  17.911  < 2e-16 ***
## hour19       408.1250    21.7394  18.773  < 2e-16 ***
## hour20       393.1250    21.7394  18.083  < 2e-16 ***
## hour21       411.2500    21.7394  18.917  < 2e-16 ***
## hour22       402.3750    21.7394  18.509  < 2e-16 ***
## hour23       385.0000    21.7394  17.710  < 2e-16 ***
## dow2         -34.8750    30.7442  -1.134 0.256877    
## dow3         -52.1528    29.8780  -1.746 0.081157 .  
## dow4         -15.1250    30.7442  -0.492 0.622838    
## dow5         -22.5000    30.7442  -0.732 0.464410    
## dow6         -47.2500    30.7442  -1.537 0.124595    
## dow7         -80.1250    30.7442  -2.606 0.009273 ** 
## hour1:dow2    20.6250    43.4789   0.474 0.635326    
## hour2:dow2    31.6250    43.4789   0.727 0.467149    
## hour3:dow2     4.2500    43.4789   0.098 0.922149    
## hour4:dow2    -3.6250    43.4789  -0.083 0.933569    
## hour5:dow2   -25.5000    43.4789  -0.586 0.557659    
## hour6:dow2   -29.8750    43.4789  -0.687 0.492147    
## hour7:dow2    -8.0000    43.4789  -0.184 0.854047    
## hour8:dow2    -2.0000    43.4789  -0.046 0.963319    
## hour9:dow2    26.6250    43.4789   0.612 0.540415    
## hour10:dow2   17.7500    43.4789   0.408 0.683169    
## hour11:dow2   33.3750    43.4789   0.768 0.442872    
## hour12:dow2   21.6250    43.4789   0.497 0.619023    
## hour13:dow2    8.3750    43.4789   0.193 0.847288    
## hour14:dow2  -45.9107    44.2485  -1.038 0.299687    
## hour15:dow2  -46.1071    44.2485  -1.042 0.297625    
## hour16:dow2  -38.7500    43.4789  -0.891 0.372986    
## hour17:dow2  -42.7500    43.4789  -0.983 0.325695    
## hour18:dow2  -51.7500    43.4789  -1.190 0.234197    
## hour19:dow2  -61.0000    43.4789  -1.403 0.160889    
## hour20:dow2   -9.2500    43.4789  -0.213 0.831561    
## hour21:dow2   -7.6250    43.4789  -0.175 0.860817    
## hour22:dow2   13.5000    43.4789   0.310 0.756240    
## hour23:dow2    6.0000    43.4789   0.138 0.890266    
## hour1:dow3    73.0278    42.8707   1.703 0.088752 .  
## hour2:dow3    53.0278    42.8707   1.237 0.216365    
## hour3:dow3    14.2778    42.8707   0.333 0.739162    
## hour4:dow3    19.9028    42.8707   0.464 0.642555    
## hour5:dow3    35.6528    42.8707   0.832 0.405786    
## hour6:dow3    30.4028    42.8707   0.709 0.478359    
## hour7:dow3    42.1528    42.8707   0.983 0.325687    
## hour8:dow3    18.9028    42.8707   0.441 0.659349    
## hour9:dow3    60.1528    42.8707   1.403 0.160848    
## hour10:dow3   52.7778    42.8707   1.231 0.218537    
## hour11:dow3   68.2778    42.8707   1.593 0.111512    
## hour12:dow3   51.7778    42.8707   1.208 0.227383    
## hour13:dow3   36.1528    42.8707   0.843 0.399235    
## hour14:dow3  -25.1329    43.6511  -0.576 0.564882    
## hour15:dow3  -16.7044    43.6511  -0.383 0.702027    
## hour16:dow3  -12.4722    42.8707  -0.291 0.771160    
## hour17:dow3  -20.2222    42.8707  -0.472 0.637228    
## hour18:dow3  -25.3472    42.8707  -0.591 0.554469    
## hour19:dow3  -34.4722    42.8707  -0.804 0.421505    
## hour20:dow3   -0.9722    42.8707  -0.023 0.981911    
## hour21:dow3   29.2778    42.8707   0.683 0.494786    
## hour22:dow3   66.7778    42.8707   1.558 0.119587    
## hour23:dow3   74.4028    42.8707   1.736 0.082914 .  
## hour1:dow4    29.3750    43.4789   0.676 0.499419    
## hour2:dow4    44.3750    43.4789   1.021 0.307651    
## hour3:dow4   -20.8750    43.4789  -0.480 0.631233    
## hour4:dow4    -5.0000    43.4789  -0.115 0.908466    
## hour5:dow4   -23.8750    43.4789  -0.549 0.583030    
## hour6:dow4   -37.1250    43.4789  -0.854 0.393356    
## hour7:dow4   -14.5000    43.4789  -0.333 0.738820    
## hour8:dow4   -16.7500    43.4789  -0.385 0.700126    
## hour9:dow4    18.5000    43.4789   0.425 0.670555    
## hour10:dow4    7.7500    43.4789   0.178 0.858560    
## hour11:dow4   24.8750    43.4789   0.572 0.567353    
## hour12:dow4    5.0000    43.4789   0.115 0.908466    
## hour13:dow4  -10.3750    43.4789  -0.239 0.811441    
## hour14:dow4  -58.2857    44.2485  -1.317 0.188018    
## hour15:dow4  -76.6071    44.2485  -1.731 0.083664 .  
## hour16:dow4  -74.3750    43.4789  -1.711 0.087421 .  
## hour17:dow4  -81.5000    43.4789  -1.874 0.061115 .  
## hour18:dow4  -80.3750    43.4789  -1.849 0.064769 .  
## hour19:dow4  -88.0000    43.4789  -2.024 0.043201 *  
## hour20:dow4  -50.5000    43.4789  -1.161 0.245683    
## hour21:dow4  -53.5000    43.4789  -1.230 0.218765    
## hour22:dow4  -27.5000    43.4789  -0.632 0.527190    
## hour23:dow4   17.0000    43.4789   0.391 0.695873    
## hour1:dow5   -17.3750    43.4789  -0.400 0.689510    
## hour2:dow5    18.2500    43.4789   0.420 0.674750    
## hour3:dow5   -12.5000    43.4789  -0.287 0.773784    
## hour4:dow5    -7.3750    43.4789  -0.170 0.865336    
## hour5:dow5   -15.3750    43.4789  -0.354 0.723688    
## hour6:dow5   -25.3750    43.4789  -0.584 0.559591    
## hour7:dow5    -2.8750    43.4789  -0.066 0.947290    
## hour8:dow5   -18.1250    43.4789  -0.417 0.676851    
## hour9:dow5    22.0000    43.4789   0.506 0.612957    
## hour10:dow5   13.0000    43.4789   0.299 0.764997    
## hour11:dow5   16.6250    43.4789   0.382 0.702257    
## hour12:dow5  -14.3750    43.4789  -0.331 0.740991    
## hour13:dow5    0.1250    43.4789   0.003 0.997707    
## hour14:dow5  -82.5357    44.2485  -1.865 0.062394 .  
## hour15:dow5 -102.3571    44.2485  -2.313 0.020883 *  
## hour16:dow5  -84.7500    43.4789  -1.949 0.051509 .  
## hour17:dow5 -101.5000    43.4789  -2.334 0.019740 *  
## hour18:dow5 -114.1250    43.4789  -2.625 0.008782 ** 
## hour19:dow5 -103.0000    43.4789  -2.369 0.018000 *  
## hour20:dow5  -56.2500    43.4789  -1.294 0.196014    
## hour21:dow5  -30.8750    43.4789  -0.710 0.477775    
## hour22:dow5  -18.1250    43.4789  -0.417 0.676851    
## hour23:dow5   -5.6250    43.4789  -0.129 0.897085    
## hour1:dow6    27.0000    43.4789   0.621 0.534727    
## hour2:dow6    58.8750    43.4789   1.354 0.175965    
## hour3:dow6     0.6250    43.4789   0.014 0.988533    
## hour4:dow6    50.8750    43.4789   1.170 0.242197    
## hour5:dow6    39.7500    43.4789   0.914 0.360781    
## hour6:dow6    13.1250    43.4789   0.302 0.762804    
## hour7:dow6    37.3750    43.4789   0.860 0.390179    
## hour8:dow6    25.4643    44.2485   0.575 0.565075    
## hour9:dow6    60.1429    44.2485   1.359 0.174344    
## hour10:dow6   45.4643    44.2485   1.027 0.304409    
## hour11:dow6   43.7500    44.2485   0.989 0.322998    
## hour12:dow6    4.6250    43.4789   0.106 0.915304    
## hour13:dow6   38.8750    43.4789   0.894 0.371446    
## hour14:dow6  -42.7857    44.2485  -0.967 0.333774    
## hour15:dow6  -65.9821    44.2485  -1.491 0.136187    
## hour16:dow6  -38.6250    43.4789  -0.888 0.374529    
## hour17:dow6  -68.5000    43.4789  -1.575 0.115418    
## hour18:dow6  -72.1250    43.4789  -1.659 0.097415 .  
## hour19:dow6  -68.1250    43.4789  -1.567 0.117421    
## hour20:dow6   -2.0179    44.2485  -0.046 0.963635    
## hour21:dow6  -33.1667    45.2542  -0.733 0.463769    
## hour22:dow6    7.3036    44.2485   0.165 0.868927    
## hour23:dow6    9.1250    43.4789   0.210 0.833804    
## hour1:dow7    41.6250    43.4789   0.957 0.338583    
## hour2:dow7    78.2500    43.4789   1.800 0.072163 .  
## hour3:dow7    52.8750    43.4789   1.216 0.224190    
## hour4:dow7    92.8750    43.4789   2.136 0.032880 *  
## hour5:dow7    79.3750    43.4789   1.826 0.068166 .  
## hour6:dow7    57.6250    43.4789   1.325 0.185313    
## hour7:dow7    64.8750    43.4789   1.492 0.135943    
## hour8:dow7    60.3750    43.4789   1.389 0.165218    
## hour9:dow7    92.2500    43.4789   2.122 0.034072 *  
## hour10:dow7   84.0000    43.4789   1.932 0.053605 .  
## hour11:dow7   93.6250    43.4789   2.153 0.031496 *  
## hour12:dow7   88.3750    43.4789   2.033 0.042320 *  
## hour13:dow7  124.1250    43.4789   2.855 0.004382 ** 
## hour14:dow7   90.5536    45.0049   2.012 0.044441 *  
## hour15:dow7  130.2679    45.0049   2.895 0.003868 ** 
## hour16:dow7  102.1250    43.4789   2.349 0.018998 *  
## hour17:dow7   99.6250    43.4789   2.291 0.022121 *  
## hour18:dow7  107.6250    43.4789   2.475 0.013452 *  
## hour19:dow7   89.1250    43.4789   2.050 0.040603 *  
## hour20:dow7  104.8750    43.4789   2.412 0.016015 *  
## hour21:dow7  130.2500    43.4789   2.996 0.002796 ** 
## hour22:dow7  164.3750    43.4789   3.781 0.000164 ***
## hour23:dow7   82.0000    43.4789   1.886 0.059547 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3780.824)
## 
##     Null deviance: 102908002  on 1333  degrees of freedom
## Residual deviance:   4404659  on 1165  degrees of freedom
## AIC: 14922
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## hour0        438.37500   24.32846 18.0190 < 2.2e-16 ***
## hour1        413.37500   21.84171 18.9259 < 2.2e-16 ***
## hour2        328.37500    9.91605 33.1155 < 2.2e-16 ***
## hour3        316.37500   15.10614 20.9435 < 2.2e-16 ***
## hour4        257.50000   13.92120 18.4970 < 2.2e-16 ***
## hour5        216.37500   15.17816 14.2557 < 2.2e-16 ***
## hour6        170.62500   10.15829 16.7966 < 2.2e-16 ***
## hour7        107.12500    4.84478 22.1114 < 2.2e-16 ***
## hour8         92.50000    5.71676 16.1805 < 2.2e-16 ***
## hour9         69.25000    5.94594 11.6466 < 2.2e-16 ***
## hour10        76.50000    7.80799  9.7977 < 2.2e-16 ***
## hour11        71.50000    6.02435 11.8685 < 2.2e-16 ***
## hour12       134.37500   15.31885  8.7719 < 2.2e-16 ***
## hour13       175.75000   20.42365  8.6052 < 2.2e-16 ***
## hour14       268.28571   36.50913  7.3485 2.005e-13 ***
## hour15       314.85714   39.83613  7.9038 2.705e-15 ***
## hour16       330.62500   32.40403 10.2032 < 2.2e-16 ***
## hour17       350.00000   26.24932 13.3337 < 2.2e-16 ***
## hour18       389.37500   27.62771 14.0936 < 2.2e-16 ***
## hour19       408.12500   30.41321 13.4193 < 2.2e-16 ***
## hour20       393.12500   31.76856 12.3747 < 2.2e-16 ***
## hour21       411.25000   34.32025 11.9827 < 2.2e-16 ***
## hour22       402.37500   36.98701 10.8788 < 2.2e-16 ***
## hour23       385.00000   25.22612 15.2620 < 2.2e-16 ***
## dow2         -34.87500   38.15335 -0.9141  0.360678    
## dow3         -52.15278   33.72473 -1.5464  0.122002    
## dow4         -15.12500   35.12295 -0.4306  0.666737    
## dow5         -22.50000   38.95532 -0.5776  0.563544    
## dow6         -47.25000   33.73899 -1.4005  0.161377    
## dow7         -80.12500   33.27603 -2.4079  0.016045 *  
## hour1:dow2    20.62500   49.05818  0.4204  0.674179    
## hour2:dow2    31.62500   43.50237  0.7270  0.467243    
## hour3:dow2     4.25000   47.44242  0.0896  0.928619    
## hour4:dow2    -3.62500   43.27435 -0.0838  0.933241    
## hour5:dow2   -25.50000   42.33963 -0.6023  0.546993    
## hour6:dow2   -29.87500   39.94862 -0.7478  0.454559    
## hour7:dow2    -8.00000   39.58031 -0.2021  0.839822    
## hour8:dow2    -2.00000   38.87285 -0.0514  0.958967    
## hour9:dow2    26.62500   39.28360  0.6778  0.497921    
## hour10:dow2   17.75000   39.20168  0.4528  0.650702    
## hour11:dow2   33.37500   39.02344  0.8553  0.392410    
## hour12:dow2   21.62500   42.46252  0.5093  0.610561    
## hour13:dow2    8.37500   44.70315  0.1873  0.851389    
## hour14:dow2  -45.91071   55.44820 -0.8280  0.407675    
## hour15:dow2  -46.10714   59.34461 -0.7769  0.437195    
## hour16:dow2  -38.75000   58.30403 -0.6646  0.506294    
## hour17:dow2  -42.75000   52.31334 -0.8172  0.413819    
## hour18:dow2  -51.75000   55.11932 -0.9389  0.347796    
## hour19:dow2  -61.00000   56.55709 -1.0786  0.280786    
## hour20:dow2   -9.25000   58.43589 -0.1583  0.874226    
## hour21:dow2   -7.62500   55.72186 -0.1368  0.891157    
## hour22:dow2   13.50000   57.66208  0.2341  0.814890    
## hour23:dow2    6.00000   50.09784  0.1198  0.904669    
## hour1:dow3    73.02778   53.71598  1.3595  0.173983    
## hour2:dow3    53.02778   43.78251  1.2112  0.225833    
## hour3:dow3    14.27778   46.37363  0.3079  0.758169    
## hour4:dow3    19.90278   40.49089  0.4915  0.623047    
## hour5:dow3    35.65278   40.42665  0.8819  0.377824    
## hour6:dow3    30.40278   39.38321  0.7720  0.440130    
## hour7:dow3    42.15278   37.23339  1.1321  0.257583    
## hour8:dow3    18.90278   34.54169  0.5472  0.584210    
## hour9:dow3    60.15278   34.98845  1.7192  0.085575 .  
## hour10:dow3   52.77778   35.34430  1.4932  0.135372    
## hour11:dow3   68.27778   35.34202  1.9319  0.053370 .  
## hour12:dow3   51.77778   38.14045  1.3576  0.174605    
## hour13:dow3   36.15278   43.90721  0.8234  0.410286    
## hour14:dow3  -25.13294   52.97734 -0.4744  0.635208    
## hour15:dow3  -16.70437   60.17899 -0.2776  0.781336    
## hour16:dow3  -12.47222   55.39588 -0.2251  0.821865    
## hour17:dow3  -20.22222   47.67690 -0.4242  0.671455    
## hour18:dow3  -25.34722   53.81796 -0.4710  0.637655    
## hour19:dow3  -34.47222   55.94775 -0.6162  0.537795    
## hour20:dow3   -0.97222   58.35706 -0.0167  0.986708    
## hour21:dow3   29.27778   57.98218  0.5049  0.613598    
## hour22:dow3   66.77778   57.46471  1.1621  0.245209    
## hour23:dow3   74.40278   51.02000  1.4583  0.144756    
## hour1:dow4    29.37500   53.58383  0.5482  0.583550    
## hour2:dow4    44.37500   56.17438  0.7900  0.429557    
## hour3:dow4   -20.87500   50.04042 -0.4172  0.676559    
## hour4:dow4    -5.00000   42.52660 -0.1176  0.906406    
## hour5:dow4   -23.87500   42.60679 -0.5604  0.575236    
## hour6:dow4   -37.12500   37.71439 -0.9844  0.324933    
## hour7:dow4   -14.50000   35.67519 -0.4064  0.684416    
## hour8:dow4   -16.75000   36.03842 -0.4648  0.642088    
## hour9:dow4    18.50000   36.23125  0.5106  0.609625    
## hour10:dow4    7.75000   36.50740  0.2123  0.831884    
## hour11:dow4   24.87500   36.53545  0.6808  0.495969    
## hour12:dow4    5.00000   41.12011  0.1216  0.903220    
## hour13:dow4  -10.37500   42.55205 -0.2438  0.807371    
## hour14:dow4  -58.28571   53.52982 -1.0888  0.276222    
## hour15:dow4  -76.60714   60.09743 -1.2747  0.202410    
## hour16:dow4  -74.37500   51.34236 -1.4486  0.147447    
## hour17:dow4  -81.50000   49.03898 -1.6619  0.096524 .  
## hour18:dow4  -80.37500   51.82102 -1.5510  0.120899    
## hour19:dow4  -88.00000   50.29293 -1.7497  0.080162 .  
## hour20:dow4  -50.50000   54.66187 -0.9239  0.355558    
## hour21:dow4  -53.50000   52.20575 -1.0248  0.305462    
## hour22:dow4  -27.50000   74.16389 -0.3708  0.710786    
## hour23:dow4   17.00000   50.67505  0.3355  0.737270    
## hour1:dow5   -17.37500   51.51141 -0.3373  0.735888    
## hour2:dow5    18.25000   48.15202  0.3790  0.704682    
## hour3:dow5   -12.50000   51.89934 -0.2409  0.809671    
## hour4:dow5    -7.37500   46.60741 -0.1582  0.874270    
## hour5:dow5   -15.37500   42.56218 -0.3612  0.717923    
## hour6:dow5   -25.37500   40.83464 -0.6214  0.534331    
## hour7:dow5    -2.87500   39.51225 -0.0728  0.941995    
## hour8:dow5   -18.12500   39.46482 -0.4593  0.646040    
## hour9:dow5    22.00000   39.84716  0.5521  0.580873    
## hour10:dow5   13.00000   39.88640  0.3259  0.744481    
## hour11:dow5   16.62500   39.73323  0.4184  0.675643    
## hour12:dow5  -14.37500   42.50123 -0.3382  0.735193    
## hour13:dow5    0.12500   46.40010  0.0027  0.997851    
## hour14:dow5  -82.53571   54.12700 -1.5249  0.127296    
## hour15:dow5 -102.35714   57.34551 -1.7849  0.074274 .  
## hour16:dow5  -84.75000   52.69688 -1.6083  0.107779    
## hour17:dow5 -101.50000   49.57011 -2.0476  0.040599 *  
## hour18:dow5 -114.12500   50.61466 -2.2548  0.024147 *  
## hour19:dow5 -103.00000   51.09442 -2.0159  0.043813 *  
## hour20:dow5  -56.25000   55.83671 -1.0074  0.313742    
## hour21:dow5  -30.87500   54.15202 -0.5702  0.568573    
## hour22:dow5  -18.12500   58.42325 -0.3102  0.756381    
## hour23:dow5   -5.62500   55.01484 -0.1022  0.918562    
## hour1:dow6    27.00000   49.25946  0.5481  0.583611    
## hour2:dow6    58.87500   38.86615  1.5148  0.129819    
## hour3:dow6     0.62500   43.32973  0.0144  0.988491    
## hour4:dow6    50.87500   42.77692  1.1893  0.234318    
## hour5:dow6    39.75000   41.70438  0.9531  0.340521    
## hour6:dow6    13.12500   37.48032  0.3502  0.726201    
## hour7:dow6    37.37500   34.82486  1.0732  0.283169    
## hour8:dow6    25.46429   34.79489  0.7318  0.464266    
## hour9:dow6    60.14286   35.24494  1.7064  0.087929 .  
## hour10:dow6   45.46429   35.31157  1.2875  0.197914    
## hour11:dow6   43.75000   35.49362  1.2326  0.217719    
## hour12:dow6    4.62500   37.89009  0.1221  0.902849    
## hour13:dow6   38.87500   40.52039  0.9594  0.337361    
## hour14:dow6  -42.78571   51.73668 -0.8270  0.408243    
## hour15:dow6  -65.98214   53.23000 -1.2396  0.215136    
## hour16:dow6  -38.62500   49.55088 -0.7795  0.435684    
## hour17:dow6  -68.50000   43.96912 -1.5579  0.119254    
## hour18:dow6  -72.12500   53.15394 -1.3569  0.174811    
## hour19:dow6  -68.12500   52.56111 -1.2961  0.194937    
## hour20:dow6   -2.01786   55.11303 -0.0366  0.970794    
## hour21:dow6  -33.16667   53.78987 -0.6166  0.537501    
## hour22:dow6    7.30357   64.19494  0.1138  0.909419    
## hour23:dow6    9.12500   52.57853  0.1735  0.862219    
## hour1:dow7    41.62500   51.73712  0.8045  0.421080    
## hour2:dow7    78.25000   36.76627  2.1283  0.033311 *  
## hour3:dow7    52.87500   39.51157  1.3382  0.180826    
## hour4:dow7    92.87500   38.88782  2.3883  0.016927 *  
## hour5:dow7    79.37500   38.26500  2.0743  0.038047 *  
## hour6:dow7    57.62500   35.57429  1.6198  0.105265    
## hour7:dow7    64.87500   34.60651  1.8746  0.060841 .  
## hour8:dow7    60.37500   34.23925  1.7633  0.077845 .  
## hour9:dow7    92.25000   34.10948  2.7045  0.006840 ** 
## hour10:dow7   84.00000   34.90182  2.4068  0.016095 *  
## hour11:dow7   93.62500   34.37279  2.7238  0.006453 ** 
## hour12:dow7   88.37500   37.72624  2.3425  0.019153 *  
## hour13:dow7  124.12500   42.74572  2.9038  0.003687 ** 
## hour14:dow7   90.55357   59.42909  1.5237  0.127577    
## hour15:dow7  130.26786   62.04836  2.0995  0.035777 *  
## hour16:dow7  102.12500   57.21033  1.7851  0.074248 .  
## hour17:dow7   99.62500   52.40343  1.9011  0.057287 .  
## hour18:dow7  107.62500   60.21086  1.7875  0.073862 .  
## hour19:dow7   89.12500   56.80357  1.5690  0.116647    
## hour20:dow7  104.87500   56.52497  1.8554  0.063543 .  
## hour21:dow7  130.25000   56.34370  2.3117  0.020794 *  
## hour22:dow7  164.37500   56.55280  2.9066  0.003654 ** 
## hour23:dow7   82.00000   45.36245  1.8077  0.070659 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -121.10   -20.52     3.02    18.72   146.70  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -23.88038    5.38649  -4.433 1.27e-05 ***
## lin1         -0.22794    0.05877  -3.879 0.000127 ***
## lin2          0.17504    0.05313   3.295 0.001094 ** 
## postchange  -17.51689    7.45964  -2.348 0.019466 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1135.219)
## 
##     Null deviance: 431865  on 326  degrees of freedom
## Residual deviance: 366676  on 323  degrees of freedom
## AIC: 3234.3
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -23.880379   4.938967 -4.8351 1.331e-06 ***
## lin1         -0.227944   0.060363 -3.7762 0.0001592 ***
## lin2          0.175042   0.052351  3.3436 0.0008270 ***
## postchange  -17.516885   7.612259 -2.3011 0.0213836 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "14 Regression for xbxchib model2 on 2016-10-18/purple/10-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -310.250   -27.219    -4.714    22.375   270.125  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## hour0        420.8571    20.6697  20.361  < 2e-16 ***
## hour1        397.4286    20.6697  19.228  < 2e-16 ***
## hour2        326.0000    20.6697  15.772  < 2e-16 ***
## hour3        306.2857    20.6697  14.818  < 2e-16 ***
## hour4        246.8571    20.6697  11.943  < 2e-16 ***
## hour5        208.4286    20.6697  10.084  < 2e-16 ***
## hour6        164.8571    20.6697   7.976 3.65e-15 ***
## hour7        102.7143    20.6697   4.969 7.74e-07 ***
## hour8         91.0000    20.6697   4.403 1.17e-05 ***
## hour9         66.7143    20.6697   3.228 0.001284 ** 
## hour10        74.8571    20.6697   3.622 0.000306 ***
## hour11        69.4286    20.6697   3.359 0.000808 ***
## hour12       125.5714    20.6697   6.075 1.68e-09 ***
## hour13       164.2857    20.6697   7.948 4.52e-15 ***
## hour14       248.5000    22.3258  11.131  < 2e-16 ***
## hour15       284.8333    22.3258  12.758  < 2e-16 ***
## hour16       315.3750    19.3347  16.311  < 2e-16 ***
## hour17       338.7500    19.3347  17.520  < 2e-16 ***
## hour18       370.6250    19.3347  19.169  < 2e-16 ***
## hour19       393.7500    19.3347  20.365  < 2e-16 ***
## hour20       383.2500    19.3347  19.822  < 2e-16 ***
## hour21       399.0000    19.3347  20.636  < 2e-16 ***
## hour22       387.2500    19.3347  20.029  < 2e-16 ***
## hour23       371.0000    19.3347  19.188  < 2e-16 ***
## dow2         -34.3571    28.3031  -1.214 0.225037    
## dow3         -43.1905    27.5596  -1.567 0.117353    
## dow4         -14.3571    28.3031  -0.507 0.612068    
## dow5         -27.8571    28.3031  -0.984 0.325205    
## dow6         -52.7321    28.3031  -1.863 0.062702 .  
## dow7         -77.1071    28.3031  -2.724 0.006542 ** 
## hour1:dow2    31.0536    40.0267   0.776 0.438015    
## hour2:dow2    34.8571    40.0267   0.871 0.384020    
## hour3:dow2    16.4464    40.0267   0.411 0.681233    
## hour4:dow2    -1.5000    40.0267  -0.037 0.970113    
## hour5:dow2   -10.5714    40.0267  -0.264 0.791743    
## hour6:dow2   -17.0000    40.0267  -0.425 0.671123    
## hour7:dow2    -2.7321    40.0267  -0.068 0.945592    
## hour8:dow2    -0.7679    40.0267  -0.019 0.984698    
## hour9:dow2    27.6429    40.0267   0.691 0.489951    
## hour10:dow2   17.7500    40.0267   0.443 0.657521    
## hour11:dow2   33.4286    40.0267   0.835 0.403804    
## hour12:dow2   20.2857    40.0267   0.507 0.612390    
## hour13:dow2   10.1964    40.0267   0.255 0.798969    
## hour14:dow2  -44.1429    40.9065  -1.079 0.280764    
## hour15:dow2  -38.1012    40.9065  -0.931 0.351832    
## hour16:dow2  -50.1429    39.3539  -1.274 0.202869    
## hour17:dow2  -53.3929    39.3539  -1.357 0.175133    
## hour18:dow2  -59.8929    39.3539  -1.522 0.128310    
## hour19:dow2  -76.2679    39.3539  -1.938 0.052870 .  
## hour20:dow2  -32.1429    39.3539  -0.817 0.414234    
## hour21:dow2  -14.6429    39.3539  -0.372 0.709901    
## hour22:dow2   18.1071    39.3539   0.460 0.645525    
## hour23:dow2   27.3571    39.3539   0.695 0.487098    
## hour1:dow3    61.0119    39.5044   1.544 0.122761    
## hour2:dow3    54.6905    39.5044   1.384 0.166502    
## hour3:dow3    17.6548    39.5044   0.447 0.655028    
## hour4:dow3    15.8333    39.5044   0.401 0.688643    
## hour5:dow3    33.8869    39.5044   0.858 0.391183    
## hour6:dow3    25.0833    39.5044   0.635 0.525588    
## hour7:dow3    36.9762    39.5044   0.936 0.349470    
## hour8:dow3    13.8155    39.5044   0.350 0.726613    
## hour9:dow3    50.1012    39.5044   1.268 0.204970    
## hour10:dow3   40.3333    39.5044   1.021 0.307479    
## hour11:dow3   56.1369    39.5044   1.421 0.155581    
## hour12:dow3   44.6190    39.5044   1.129 0.258937    
## hour13:dow3   37.7798    39.5044   0.956 0.339101    
## hour14:dow3  -19.9345    40.3956  -0.493 0.621767    
## hour15:dow3    0.2321    40.3956   0.006 0.995416    
## hour16:dow3   -4.1845    38.8226  -0.108 0.914185    
## hour17:dow3  -28.5595    38.8226  -0.736 0.462100    
## hour18:dow3  -18.1845    38.8226  -0.468 0.639588    
## hour19:dow3  -39.8095    38.8226  -1.025 0.305381    
## hour20:dow3  -11.3095    38.8226  -0.291 0.770865    
## hour21:dow3   20.5655    38.8226   0.530 0.596402    
## hour22:dow3   56.1905    38.8226   1.447 0.148069    
## hour23:dow3   67.6905    38.8226   1.744 0.081501 .  
## hour1:dow4    25.8036    40.0267   0.645 0.519277    
## hour2:dow4    25.2321    40.0267   0.630 0.528570    
## hour3:dow4   -24.4286    40.0267  -0.610 0.541780    
## hour4:dow4    -8.1250    40.0267  -0.203 0.839179    
## hour5:dow4   -23.5714    40.0267  -0.589 0.556050    
## hour6:dow4   -33.8750    40.0267  -0.846 0.397557    
## hour7:dow4   -11.3571    40.0267  -0.284 0.776662    
## hour8:dow4   -17.3929    40.0267  -0.435 0.663985    
## hour9:dow4    14.8929    40.0267   0.372 0.709907    
## hour10:dow4    4.7500    40.0267   0.119 0.905557    
## hour11:dow4   24.6786    40.0267   0.617 0.537652    
## hour12:dow4    2.2857    40.0267   0.057 0.954472    
## hour13:dow4  -11.9286    40.0267  -0.298 0.765746    
## hour14:dow4  -52.1429    40.9065  -1.275 0.202680    
## hour15:dow4  -62.6012    40.9065  -1.530 0.126207    
## hour16:dow4  -77.3929    39.3539  -1.967 0.049473 *  
## hour17:dow4  -83.1429    39.3539  -2.113 0.034843 *  
## hour18:dow4  -81.1429    39.3539  -2.062 0.039445 *  
## hour19:dow4  -95.7679    39.3539  -2.434 0.015106 *  
## hour20:dow4  -65.8929    39.3539  -1.674 0.094333 .  
## hour21:dow4  -60.6429    39.3539  -1.541 0.123603    
## hour22:dow4  -35.6429    39.3539  -0.906 0.365285    
## hour23:dow4   16.9821    39.3539   0.432 0.666169    
## hour1:dow5    -7.3214    40.0267  -0.183 0.854898    
## hour2:dow5    17.7321    40.0267   0.443 0.657844    
## hour3:dow5     2.1964    40.0267   0.055 0.956248    
## hour4:dow5     4.8750    40.0267   0.122 0.903084    
## hour5:dow5    -3.0714    40.0267  -0.077 0.938848    
## hour6:dow5   -14.3750    40.0267  -0.359 0.719560    
## hour7:dow5     5.8929    40.0267   0.147 0.882982    
## hour8:dow5    -9.1429    40.0267  -0.228 0.819361    
## hour9:dow5    28.1429    40.0267   0.703 0.482135    
## hour10:dow5   17.2500    40.0267   0.431 0.666577    
## hour11:dow5   23.9286    40.0267   0.598 0.550082    
## hour12:dow5   -5.0893    40.0267  -0.127 0.898846    
## hour13:dow5    7.0714    40.0267   0.177 0.859801    
## hour14:dow5  -62.6429    40.9065  -1.531 0.125956    
## hour15:dow5  -80.9762    40.9065  -1.980 0.047995 *  
## hour16:dow5  -81.2679    39.3539  -2.065 0.039143 *  
## hour17:dow5  -96.8929    39.3539  -2.462 0.013960 *  
## hour18:dow5 -108.6429    39.3539  -2.761 0.005861 ** 
## hour19:dow5  -95.8929    39.3539  -2.437 0.014975 *  
## hour20:dow5  -59.1429    39.3539  -1.503 0.133155    
## hour21:dow5  -33.2679    39.3539  -0.845 0.398092    
## hour22:dow5  -17.7679    39.3539  -0.451 0.651723    
## hour23:dow5    0.2321    39.3539   0.006 0.995294    
## hour1:dow6    22.8036    40.0267   0.570 0.568987    
## hour2:dow6    55.2321    40.0267   1.380 0.167893    
## hour3:dow6     4.9464    40.0267   0.124 0.901671    
## hour4:dow6    49.7500    40.0267   1.243 0.214152    
## hour5:dow6    42.8036    40.0267   1.069 0.285126    
## hour6:dow6    22.1250    40.0267   0.553 0.580538    
## hour7:dow6    47.1429    40.0267   1.178 0.239127    
## hour8:dow6    31.4464    40.6883   0.773 0.439764    
## hour9:dow6    62.0179    40.6883   1.524 0.127731    
## hour10:dow6   46.1607    40.6883   1.134 0.256825    
## hour11:dow6   45.5893    40.6883   1.120 0.262757    
## hour12:dow6   14.7857    40.0267   0.369 0.711901    
## hour13:dow6   44.5714    40.0267   1.114 0.265710    
## hour14:dow6  -26.1429    40.9065  -0.639 0.522894    
## hour15:dow6  -34.8512    40.9065  -0.852 0.394408    
## hour16:dow6  -23.3929    39.3539  -0.594 0.552347    
## hour17:dow6  -44.8929    39.3539  -1.141 0.254214    
## hour18:dow6  -71.2679    39.3539  -1.811 0.070412 .  
## hour19:dow6  -64.6429    39.3539  -1.643 0.100740    
## hour20:dow6   -5.5179    40.0267  -0.138 0.890380    
## hour21:dow6  -10.7679    40.9065  -0.263 0.792420    
## hour22:dow6    0.7679    40.0267   0.019 0.984698    
## hour23:dow6    9.9821    39.3539   0.254 0.799811    
## hour1:dow7    29.1786    40.0267   0.729 0.466165    
## hour2:dow7    66.6071    40.0267   1.664 0.096373 .  
## hour3:dow7    41.5714    40.0267   1.039 0.299214    
## hour4:dow7    68.8750    40.0267   1.721 0.085571 .  
## hour5:dow7    52.9286    40.0267   1.322 0.186322    
## hour6:dow7    45.3750    40.0267   1.134 0.257192    
## hour7:dow7    60.3929    40.0267   1.509 0.131623    
## hour8:dow7    59.6071    40.0267   1.489 0.136715    
## hour9:dow7    94.0179    40.0267   2.349 0.019000 *  
## hour10:dow7   78.2500    40.0267   1.955 0.050833 .  
## hour11:dow7   94.5536    40.0267   2.362 0.018331 *  
## hour12:dow7   82.9107    40.0267   2.071 0.038547 *  
## hour13:dow7  108.1964    40.0267   2.703 0.006971 ** 
## hour14:dow7   74.6071    41.5541   1.795 0.072851 .  
## hour15:dow7  129.2738    41.5541   3.111 0.001911 ** 
## hour16:dow7   92.3571    39.3539   2.347 0.019104 *  
## hour17:dow7   81.9286    40.0267   2.047 0.040901 *  
## hour18:dow7   92.0536    40.0267   2.300 0.021639 *  
## hour19:dow7   77.2143    40.0267   1.929 0.053970 .  
## hour20:dow7   89.2857    40.0267   2.231 0.025898 *  
## hour21:dow7  118.3929    40.0267   2.958 0.003162 ** 
## hour22:dow7  165.2857    40.0267   4.129 3.90e-05 ***
## hour23:dow7   84.8214    40.0267   2.119 0.034295 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2990.652)
## 
##     Null deviance: 91430619  on 1310  degrees of freedom
## Residual deviance:  3415325  on 1142  degrees of freedom
## AIC: 14360
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## hour0        420.85714   19.30580 21.7995 < 2.2e-16 ***
## hour1        397.42857   17.06788 23.2852 < 2.2e-16 ***
## hour2        326.00000   11.01633 29.5924 < 2.2e-16 ***
## hour3        306.28571   12.85915 23.8185 < 2.2e-16 ***
## hour4        246.85714   10.26028 24.0595 < 2.2e-16 ***
## hour5        208.42857   14.79462 14.0881 < 2.2e-16 ***
## hour6        164.85714    9.56598 17.2337 < 2.2e-16 ***
## hour7        102.71429    2.28704 44.9114 < 2.2e-16 ***
## hour8         91.00000    6.31225 14.4164 < 2.2e-16 ***
## hour9         66.71429    6.15343 10.8418 < 2.2e-16 ***
## hour10        74.85714    8.73448  8.5703 < 2.2e-16 ***
## hour11        69.42857    6.47286 10.7261 < 2.2e-16 ***
## hour12       125.57143   14.34145  8.7558 < 2.2e-16 ***
## hour13       164.28571   19.33644  8.4962 < 2.2e-16 ***
## hour14       248.50000   35.98533  6.9056 4.999e-12 ***
## hour15       284.83333   30.96893  9.1974 < 2.2e-16 ***
## hour16       315.37500   24.80626 12.7135 < 2.2e-16 ***
## hour17       338.75000   17.82528 19.0039 < 2.2e-16 ***
## hour18       370.62500   18.45098 20.0870 < 2.2e-16 ***
## hour19       393.75000   22.55276 17.4591 < 2.2e-16 ***
## hour20       383.25000   25.07205 15.2859 < 2.2e-16 ***
## hour21       399.00000   28.80983 13.8494 < 2.2e-16 ***
## hour22       387.25000   32.56634 11.8911 < 2.2e-16 ***
## hour23       371.00000   20.91000 17.7427 < 2.2e-16 ***
## dow2         -34.35714   31.31012 -1.0973  0.272503    
## dow3         -43.19048   29.09295 -1.4846  0.137658    
## dow4         -14.35714   31.86675 -0.4505  0.652323    
## dow5         -27.85714   35.69392 -0.7804  0.435129    
## dow6         -52.73214   25.05702 -2.1045  0.035336 *  
## dow7         -77.10714   27.57781 -2.7960  0.005174 ** 
## hour1:dow2    31.05357   40.74599  0.7621  0.445985    
## hour2:dow2    34.85714   38.34122  0.9091  0.363282    
## hour3:dow2    16.44643   41.91979  0.3923  0.694814    
## hour4:dow2    -1.50000   34.62994 -0.0433  0.965450    
## hour5:dow2   -10.57143   37.46185 -0.2822  0.777796    
## hour6:dow2   -17.00000   34.16987 -0.4975  0.618826    
## hour7:dow2    -2.73214   32.97348 -0.0829  0.933964    
## hour8:dow2    -0.76786   32.30745 -0.0238  0.981038    
## hour9:dow2    27.64286   32.70300  0.8453  0.397960    
## hour10:dow2   17.75000   32.77674  0.5415  0.588134    
## hour11:dow2   33.42857   32.47393  1.0294  0.303293    
## hour12:dow2   20.28571   35.80402  0.5666  0.571002    
## hour13:dow2   10.19643   37.93058  0.2688  0.788070    
## hour14:dow2  -44.14286   49.60116 -0.8900  0.373489    
## hour15:dow2  -38.10119   47.02062 -0.8103  0.417763    
## hour16:dow2  -50.14286   43.88034 -1.1427  0.253156    
## hour17:dow2  -53.39286   40.51386 -1.3179  0.187540    
## hour18:dow2  -59.89286   41.73256 -1.4352  0.151242    
## hour19:dow2  -76.26786   42.04462 -1.8140  0.069682 .  
## hour20:dow2  -32.14286   47.09377 -0.6825  0.494905    
## hour21:dow2  -14.64286   46.37331 -0.3158  0.752184    
## hour22:dow2   18.10714   50.28938  0.3601  0.718803    
## hour23:dow2   27.35714   42.28090  0.6470  0.517611    
## hour1:dow3    61.01190   48.76344  1.2512  0.210868    
## hour2:dow3    54.69048   40.79239  1.3407  0.180017    
## hour3:dow3    17.65476   42.33031  0.4171  0.676626    
## hour4:dow3    15.83333   35.35372  0.4479  0.654258    
## hour5:dow3    33.88690   36.49067  0.9286  0.353073    
## hour6:dow3    25.08333   35.39818  0.7086  0.478570    
## hour7:dow3    36.97619   32.83736  1.1260  0.260148    
## hour8:dow3    13.81548   30.11164  0.4588  0.646372    
## hour9:dow3    50.10119   30.74356  1.6296  0.103176    
## hour10:dow3   40.33333   31.39374  1.2848  0.198877    
## hour11:dow3   56.13690   31.14353  1.8025  0.071463 .  
## hour12:dow3   44.61905   34.05949  1.3100  0.190185    
## hour13:dow3   37.77976   39.95704  0.9455  0.344399    
## hour14:dow3  -19.93452   49.87682 -0.3997  0.689396    
## hour15:dow3    0.23214   52.41096  0.0044  0.996466    
## hour16:dow3   -4.18452   48.26827 -0.0867  0.930916    
## hour17:dow3  -28.55952   39.14311 -0.7296  0.465624    
## hour18:dow3  -18.18452   46.72130 -0.3892  0.697119    
## hour19:dow3  -39.80952   48.97149 -0.8129  0.416268    
## hour20:dow3  -11.30952   51.04983 -0.2215  0.824673    
## hour21:dow3   20.56548   52.81092  0.3894  0.696968    
## hour22:dow3   56.19048   52.77919  1.0646  0.287042    
## hour23:dow3   67.69048   45.30231  1.4942  0.135125    
## hour1:dow4    25.80357   51.57359  0.5003  0.616846    
## hour2:dow4    25.23214   54.41165  0.4637  0.642843    
## hour3:dow4   -24.42857   47.85503 -0.5105  0.609722    
## hour4:dow4    -8.12500   39.99106 -0.2032  0.839002    
## hour5:dow4   -23.57143   40.01583 -0.5891  0.555826    
## hour6:dow4   -33.87500   34.62007 -0.9785  0.327838    
## hour7:dow4   -11.35714   32.17791 -0.3529  0.724127    
## hour8:dow4   -17.39286   32.96175 -0.5277  0.597730    
## hour9:dow4    14.89286   33.20380  0.4485  0.653772    
## hour10:dow4    4.75000   33.75997  0.1407  0.888108    
## hour11:dow4   24.67857   33.59635  0.7346  0.462607    
## hour12:dow4    2.28571   38.28187  0.0597  0.952389    
## hour13:dow4  -11.92857   39.72740 -0.3003  0.763978    
## hour14:dow4  -52.14286   51.66180 -1.0093  0.312825    
## hour15:dow4  -62.60119   53.53630 -1.1693  0.242274    
## hour16:dow4  -77.39286   46.00539 -1.6823  0.092519 .  
## hour17:dow4  -83.14286   42.24549 -1.9681  0.049058 *  
## hour18:dow4  -81.14286   46.43719 -1.7474  0.080574 .  
## hour19:dow4  -95.76786   44.29595 -2.1620  0.030618 *  
## hour20:dow4  -65.89286   47.53217 -1.3863  0.165662    
## hour21:dow4  -60.64286   44.53055 -1.3618  0.173253    
## hour22:dow4  -35.64286   68.70742 -0.5188  0.603926    
## hour23:dow4   16.98214   45.66207  0.3719  0.709960    
## hour1:dow5    -7.32143   46.34712 -0.1580  0.874481    
## hour2:dow5    17.73214   46.13418  0.3844  0.700712    
## hour3:dow5     2.19643   48.90383  0.0449  0.964176    
## hour4:dow5     4.87500   43.08387  0.1132  0.909911    
## hour5:dow5    -3.07143   39.51371 -0.0777  0.938042    
## hour6:dow5   -14.37500   37.57923 -0.3825  0.702072    
## hour7:dow5     5.89286   36.00274  0.1637  0.869985    
## hour8:dow5    -9.14286   36.44502 -0.2509  0.801917    
## hour9:dow5    28.14286   36.80898  0.7646  0.444531    
## hour10:dow5   17.25000   36.99777  0.4662  0.641041    
## hour11:dow5   23.92857   36.62226  0.6534  0.513506    
## hour12:dow5   -5.08929   39.17688 -0.1299  0.896641    
## hour13:dow5    7.07143   43.40102  0.1629  0.870572    
## hour14:dow5  -62.64286   51.38490 -1.2191  0.222810    
## hour15:dow5  -80.97619   49.12898 -1.6482  0.099304 .  
## hour16:dow5  -81.26786   47.10373 -1.7253  0.084474 .  
## hour17:dow5  -96.89286   42.20357 -2.2958  0.021685 *  
## hour18:dow5 -108.64286   43.48068 -2.4986  0.012467 *  
## hour19:dow5  -95.89286   44.45149 -2.1572  0.030986 *  
## hour20:dow5  -59.14286   48.35529 -1.2231  0.221296    
## hour21:dow5  -33.26786   49.03145 -0.6785  0.497454    
## hour22:dow5  -17.76786   52.26875 -0.3399  0.733907    
## hour23:dow5    0.23214   49.97697  0.0046  0.996294    
## hour1:dow6    22.80357   36.62625  0.6226  0.533546    
## hour2:dow6    55.23214   29.82361  1.8520  0.064032 .  
## hour3:dow6     4.94643   31.56173  0.1567  0.875464    
## hour4:dow6    49.75000   31.10428  1.5995  0.109719    
## hour5:dow6    42.80357   31.97533  1.3386  0.180687    
## hour6:dow6    22.12500   29.20540  0.7576  0.448711    
## hour7:dow6    47.14286   26.13426  1.8039  0.071251 .  
## hour8:dow6    31.44643   26.43611  1.1895  0.234233    
## hour9:dow6    62.01786   26.89787  2.3057  0.021129 *  
## hour10:dow6   46.16071   27.15033  1.7002  0.089095 .  
## hour11:dow6   45.58929   26.86466  1.6970  0.089697 .  
## hour12:dow6   14.78571   29.68511  0.4981  0.618424    
## hour13:dow6   44.57143   32.23706  1.3826  0.166783    
## hour14:dow6  -26.14286   44.87312 -0.5826  0.560166    
## hour15:dow6  -34.85119   40.62209 -0.8579  0.390927    
## hour16:dow6  -23.39286   37.29555 -0.6272  0.530509    
## hour17:dow6  -44.89286   34.25887 -1.3104  0.190060    
## hour18:dow6  -71.26786   32.68931 -2.1802  0.029246 *  
## hour19:dow6  -64.64286   35.83030 -1.8041  0.071209 .  
## hour20:dow6   -5.51786   38.99819 -0.1415  0.887483    
## hour21:dow6  -10.76786   45.73287 -0.2355  0.813859    
## hour22:dow6    0.76786   48.70117  0.0158  0.987421    
## hour23:dow6    9.98214   40.24640  0.2480  0.804115    
## hour1:dow7    29.17857   39.71294  0.7347  0.462500    
## hour2:dow7    66.60714   30.81459  2.1615  0.030653 *  
## hour3:dow7    41.57143   33.82170  1.2291  0.219021    
## hour4:dow7    68.87500   38.53657  1.7873  0.073895 .  
## hour5:dow7    52.92857   41.38908  1.2788  0.200966    
## hour6:dow7    45.37500   33.15403  1.3686  0.171121    
## hour7:dow7    60.39286   28.57743  2.1133  0.034575 *  
## hour8:dow7    59.60714   28.95848  2.0584  0.039555 *  
## hour9:dow7    94.01786   28.83051  3.2611  0.001110 ** 
## hour10:dow7   78.25000   29.58289  2.6451  0.008166 ** 
## hour11:dow7   94.55357   29.18027  3.2403  0.001194 ** 
## hour12:dow7   82.91071   33.01013  2.5117  0.012016 *  
## hour13:dow7  108.19643   35.74410  3.0270  0.002470 ** 
## hour14:dow7   74.60714   46.61143  1.6006  0.109461    
## hour15:dow7  129.27381   47.76855  2.7063  0.006805 ** 
## hour16:dow7   92.35714   44.79126  2.0619  0.039213 *  
## hour17:dow7   81.92857   37.95545  2.1585  0.030885 *  
## hour18:dow7   92.05357   45.97909  2.0021  0.045277 *  
## hour19:dow7   77.21429   46.08017  1.6757  0.093807 .  
## hour20:dow7   89.28571   46.26977  1.9297  0.053647 .  
## hour21:dow7  118.39286   46.60619  2.5403  0.011076 *  
## hour22:dow7  165.28571   51.02285  3.2394  0.001198 ** 
## hour23:dow7   84.82143   39.00962  2.1744  0.029677 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -120.61   -12.92     1.67    15.28    90.30  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)   1.26436    4.21441   0.300 0.764358    
## lin1          0.20566    0.04326   4.754 2.98e-06 ***
## lin2         -0.00148    0.04365  -0.034 0.972975    
## postchange  -19.91981    5.94237  -3.352 0.000895 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 739.3334)
## 
##     Null deviance: 262026  on 334  degrees of freedom
## Residual deviance: 244719  on 331  degrees of freedom
## AIC: 3169.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept)   1.2643654   3.5689861  0.3543 0.7231406    
## lin1          0.2056567   0.0491553  4.1838 2.867e-05 ***
## lin2         -0.0014797   0.0360150 -0.0411 0.9672272    
## postchange  -19.9198134   5.2904404 -3.7652 0.0001664 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "15 Regression for xbxchib model2 on 2016-11-01/purple/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -194.125   -22.344    -2.938    19.482   175.250  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0        432.286     16.687  25.905  < 2e-16 ***
## hour1        394.143     16.687  23.619  < 2e-16 ***
## hour2        346.714     16.687  20.777  < 2e-16 ***
## hour3        319.857     16.687  19.168  < 2e-16 ***
## hour4        281.429     16.687  16.865  < 2e-16 ***
## hour5        237.143     16.687  14.211  < 2e-16 ***
## hour6        177.143     16.687  10.615  < 2e-16 ***
## hour7        118.571     16.687   7.105 2.11e-12 ***
## hour8        100.571     16.687   6.027 2.25e-09 ***
## hour9         69.286     16.687   4.152 3.54e-05 ***
## hour10        70.571     16.687   4.229 2.53e-05 ***
## hour11        70.286     16.687   4.212 2.73e-05 ***
## hour12       105.429     16.687   6.318 3.79e-10 ***
## hour13       143.000     16.687   8.569  < 2e-16 ***
## hour14       213.167     18.024  11.827  < 2e-16 ***
## hour15       247.667     18.024  13.741  < 2e-16 ***
## hour16       288.625     15.610  18.490  < 2e-16 ***
## hour17       335.250     15.610  21.477  < 2e-16 ***
## hour18       356.625     15.610  22.846  < 2e-16 ***
## hour19       371.250     15.610  23.783  < 2e-16 ***
## hour20       371.000     15.610  23.767  < 2e-16 ***
## hour21       378.125     15.610  24.224  < 2e-16 ***
## hour22       359.000     15.610  22.999  < 2e-16 ***
## hour23       362.625     15.610  23.231  < 2e-16 ***
## dow2         -57.786     22.850  -2.529 0.011576 *  
## dow3         -35.730     22.250  -1.606 0.108582    
## dow4         -56.286     22.850  -2.463 0.013915 *  
## dow5         -71.786     22.850  -3.142 0.001724 ** 
## dow6         -99.411     22.850  -4.351 1.48e-05 ***
## dow7         -68.036     22.850  -2.977 0.002968 ** 
## hour1:dow2    64.518     32.315   1.997 0.046114 *  
## hour2:dow2    50.071     32.315   1.549 0.121544    
## hour3:dow2    36.554     32.315   1.131 0.258224    
## hour4:dow2    13.982     32.315   0.433 0.665327    
## hour5:dow2    13.893     32.315   0.430 0.667336    
## hour6:dow2     6.143     32.315   0.190 0.849270    
## hour7:dow2    15.089     32.315   0.467 0.640630    
## hour8:dow2    19.089     32.315   0.591 0.554822    
## hour9:dow2    43.500     32.315   1.346 0.178530    
## hour10:dow2   41.964     32.315   1.299 0.194344    
## hour11:dow2   51.875     32.315   1.605 0.108707    
## hour12:dow2   45.607     32.315   1.411 0.158420    
## hour13:dow2   42.786     32.315   1.324 0.185762    
## hour14:dow2   -1.381     33.025  -0.042 0.966654    
## hour15:dow2    6.119     33.025   0.185 0.853040    
## hour16:dow2  -17.214     31.772  -0.542 0.588056    
## hour17:dow2  -43.839     31.772  -1.380 0.167914    
## hour18:dow2  -39.464     31.772  -1.242 0.214450    
## hour19:dow2  -44.839     31.772  -1.411 0.158432    
## hour20:dow2  -20.839     31.772  -0.656 0.512019    
## hour21:dow2   14.161     31.772   0.446 0.655899    
## hour22:dow2   50.286     31.772   1.583 0.113764    
## hour23:dow2   49.036     31.772   1.543 0.123019    
## hour1:dow3    13.587     31.893   0.426 0.670172    
## hour2:dow3     2.141     31.893   0.067 0.946493    
## hour3:dow3   -30.627     31.893  -0.960 0.337111    
## hour4:dow3   -44.198     31.893  -1.386 0.166073    
## hour5:dow3   -13.663     31.893  -0.428 0.668451    
## hour6:dow3     1.712     31.893   0.054 0.957193    
## hour7:dow3    20.159     31.893   0.632 0.527470    
## hour8:dow3     6.284     31.893   0.197 0.843845    
## hour9:dow3    34.694     31.893   1.088 0.276902    
## hour10:dow3   25.909     31.893   0.812 0.416758    
## hour11:dow3   36.569     31.893   1.147 0.251781    
## hour12:dow3   37.427     31.893   1.173 0.240844    
## hour13:dow3   21.105     31.893   0.662 0.508271    
## hour14:dow3  -25.312     32.613  -0.776 0.437839    
## hour15:dow3  -18.062     32.613  -0.554 0.579814    
## hour16:dow3  -34.520     31.343  -1.101 0.270972    
## hour17:dow3  -58.520     31.343  -1.867 0.062146 .  
## hour18:dow3  -48.645     31.343  -1.552 0.120935    
## hour19:dow3  -65.645     31.343  -2.094 0.036444 *  
## hour20:dow3  -40.395     31.343  -1.289 0.197728    
## hour21:dow3   -4.270     31.343  -0.136 0.891664    
## hour22:dow3   41.355     31.343   1.319 0.187286    
## hour23:dow3   35.355     31.343   1.128 0.259552    
## hour1:dow4    37.893     32.315   1.173 0.241198    
## hour2:dow4     8.321     32.315   0.258 0.796832    
## hour3:dow4   -22.571     32.315  -0.698 0.485019    
## hour4:dow4   -12.643     32.315  -0.391 0.695695    
## hour5:dow4   -11.857     32.315  -0.367 0.713744    
## hour6:dow4    -1.857     32.315  -0.057 0.954181    
## hour7:dow4    21.589     32.315   0.668 0.504213    
## hour8:dow4    20.839     32.315   0.645 0.519135    
## hour9:dow4    46.000     32.315   1.423 0.154869    
## hour10:dow4   44.214     32.315   1.368 0.171510    
## hour11:dow4   53.000     32.315   1.640 0.101259    
## hour12:dow4   39.357     32.315   1.218 0.223506    
## hour13:dow4   30.911     32.315   0.957 0.339001    
## hour14:dow4   -2.631     33.025  -0.080 0.936518    
## hour15:dow4  -22.006     33.025  -0.666 0.505331    
## hour16:dow4  -30.214     31.772  -0.951 0.341818    
## hour17:dow4  -57.714     31.772  -1.817 0.069553 .  
## hour18:dow4  -51.589     31.772  -1.624 0.104707    
## hour19:dow4  -49.964     31.772  -1.573 0.116090    
## hour20:dow4  -31.339     31.772  -0.986 0.324154    
## hour21:dow4    9.661     31.772   0.304 0.761134    
## hour22:dow4   71.536     31.772   2.252 0.024541 *  
## hour23:dow4   61.536     31.772   1.937 0.053017 .  
## hour1:dow5    11.143     32.315   0.345 0.730294    
## hour2:dow5    21.446     32.315   0.664 0.507037    
## hour3:dow5    21.804     32.315   0.675 0.499991    
## hour4:dow5    22.232     32.315   0.688 0.491604    
## hour5:dow5    25.643     32.315   0.794 0.427636    
## hour6:dow5    30.018     32.315   0.929 0.353131    
## hour7:dow5    44.964     32.315   1.391 0.164364    
## hour8:dow5    33.464     32.315   1.036 0.300625    
## hour9:dow5    68.125     32.315   2.108 0.035235 *  
## hour10:dow5   63.839     32.315   1.976 0.048449 *  
## hour11:dow5   62.625     32.315   1.938 0.052875 .  
## hour12:dow5   52.232     32.315   1.616 0.106297    
## hour13:dow5   52.036     32.315   1.610 0.107617    
## hour14:dow5    3.744     33.025   0.113 0.909758    
## hour15:dow5   -8.381     33.025  -0.254 0.799716    
## hour16:dow5  -16.839     31.772  -0.530 0.596211    
## hour17:dow5  -45.339     31.772  -1.427 0.153846    
## hour18:dow5  -55.089     31.772  -1.734 0.083206 .  
## hour19:dow5  -50.589     31.772  -1.592 0.111602    
## hour20:dow5  -35.589     31.772  -1.120 0.262885    
## hour21:dow5   -2.089     31.772  -0.066 0.947581    
## hour22:dow5   25.286     31.772   0.796 0.426284    
## hour23:dow5   24.661     31.772   0.776 0.437803    
## hour1:dow6    48.143     32.315   1.490 0.136554    
## hour2:dow6    72.196     32.315   2.234 0.025667 *  
## hour3:dow6    40.929     32.315   1.267 0.205575    
## hour4:dow6    55.857     32.315   1.729 0.084166 .  
## hour5:dow6    71.768     32.315   2.221 0.026555 *  
## hour6:dow6    69.143     32.315   2.140 0.032595 *  
## hour7:dow6    88.839     32.315   2.749 0.006069 ** 
## hour8:dow6    82.554     32.849   2.513 0.012104 *  
## hour9:dow6    98.411     32.849   2.996 0.002796 ** 
## hour10:dow6   98.411     32.849   2.996 0.002796 ** 
## hour11:dow6   96.982     32.849   2.952 0.003218 ** 
## hour12:dow6   75.357     32.315   2.332 0.019876 *  
## hour13:dow6  105.411     32.315   3.262 0.001139 ** 
## hour14:dow6   53.494     33.025   1.620 0.105554    
## hour15:dow6   53.869     33.025   1.631 0.103136    
## hour16:dow6   48.536     31.772   1.528 0.126881    
## hour17:dow6   24.411     31.772   0.768 0.442461    
## hour18:dow6    8.536     31.772   0.269 0.788243    
## hour19:dow6   18.036     31.772   0.568 0.570376    
## hour20:dow6   40.839     32.315   1.264 0.206565    
## hour21:dow6   57.619     33.025   1.745 0.081308 .  
## hour22:dow6  103.411     32.315   3.200 0.001412 ** 
## hour23:dow6   98.036     31.772   3.086 0.002080 ** 
## hour1:dow7    44.768     32.315   1.385 0.166214    
## hour2:dow7    56.071     32.315   1.735 0.082984 .  
## hour3:dow7    50.054     32.315   1.549 0.121677    
## hour4:dow7    35.607     32.315   1.102 0.270748    
## hour5:dow7    32.018     32.315   0.991 0.321991    
## hour6:dow7    40.268     32.315   1.246 0.212982    
## hour7:dow7    57.089     32.315   1.767 0.077554 .  
## hour8:dow7    55.589     32.315   1.720 0.085662 .  
## hour9:dow7    81.625     32.315   2.526 0.011674 *  
## hour10:dow7   66.839     32.315   2.068 0.038830 *  
## hour11:dow7   85.500     32.315   2.646 0.008261 ** 
## hour12:dow7   76.857     32.315   2.378 0.017553 *  
## hour13:dow7  106.911     32.315   3.308 0.000968 ***
## hour14:dow7   97.298     33.548   2.900 0.003800 ** 
## hour15:dow7  128.226     33.548   3.822 0.000139 ***
## hour16:dow7   95.411     31.772   3.003 0.002732 ** 
## hour17:dow7   79.929     32.315   2.473 0.013527 *  
## hour18:dow7   75.982     32.315   2.351 0.018878 *  
## hour19:dow7   67.643     32.315   2.093 0.036549 *  
## hour20:dow7   72.321     32.315   2.238 0.025412 *  
## hour21:dow7  120.339     32.315   3.724 0.000206 ***
## hour22:dow7  174.607     32.315   5.403 7.96e-08 ***
## hour23:dow7  109.839     32.315   3.399 0.000700 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1949.289)
## 
##     Null deviance: 84560890  on 1310  degrees of freedom
## Residual deviance:  2226088  on 1142  degrees of freedom
## AIC: 13799
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##             Estimate Std. Error z value  Pr(>|z|)    
## hour0       432.2857    24.2759 17.8072 < 2.2e-16 ***
## hour1       394.1429    15.6580 25.1719 < 2.2e-16 ***
## hour2       346.7143    22.7537 15.2377 < 2.2e-16 ***
## hour3       319.8571    19.2256 16.6370 < 2.2e-16 ***
## hour4       281.4286    24.4232 11.5230 < 2.2e-16 ***
## hour5       237.1429    29.9596  7.9154 2.464e-15 ***
## hour6       177.1429    18.6546  9.4960 < 2.2e-16 ***
## hour7       118.5714    11.8158 10.0350 < 2.2e-16 ***
## hour8       100.5714    11.7283  8.5751 < 2.2e-16 ***
## hour9        69.2857     9.1412  7.5795 3.469e-14 ***
## hour10       70.5714     6.7073 10.5216 < 2.2e-16 ***
## hour11       70.2857     4.6394 15.1497 < 2.2e-16 ***
## hour12      105.4286    10.4130 10.1247 < 2.2e-16 ***
## hour13      143.0000    10.0611 14.2131 < 2.2e-16 ***
## hour14      213.1667    20.2545 10.5244 < 2.2e-16 ***
## hour15      247.6667    19.4557 12.7298 < 2.2e-16 ***
## hour16      288.6250    13.2803 21.7333 < 2.2e-16 ***
## hour17      335.2500    17.3090 19.3685 < 2.2e-16 ***
## hour18      356.6250    13.9465 25.5709 < 2.2e-16 ***
## hour19      371.2500    15.4962 23.9575 < 2.2e-16 ***
## hour20      371.0000    23.3080 15.9173 < 2.2e-16 ***
## hour21      378.1250    23.8353 15.8641 < 2.2e-16 ***
## hour22      359.0000    22.9953 15.6119 < 2.2e-16 ***
## hour23      362.6250    20.7542 17.4723 < 2.2e-16 ***
## dow2        -57.7857    32.0638 -1.8022 0.0715127 .  
## dow3        -35.7302    28.1944 -1.2673 0.2050560    
## dow4        -56.2857    26.3288 -2.1378 0.0325329 *  
## dow5        -71.7857    28.1457 -2.5505 0.0107567 *  
## dow6        -99.4107    30.3880 -3.2714 0.0010702 ** 
## dow7        -68.0357    35.4982 -1.9166 0.0552890 .  
## hour1:dow2   64.5179    42.2331  1.5277 0.1265969    
## hour2:dow2   50.0714    45.7637  1.0941 0.2738984    
## hour3:dow2   36.5536    47.3197  0.7725 0.4398294    
## hour4:dow2   13.9821    47.6254  0.2936 0.7690744    
## hour5:dow2   13.8929    50.4965  0.2751 0.7832202    
## hour6:dow2    6.1429    39.6510  0.1549 0.8768819    
## hour7:dow2   15.0893    36.6491  0.4117 0.6805421    
## hour8:dow2   19.0893    34.6627  0.5507 0.5818292    
## hour9:dow2   43.5000    33.5905  1.2950 0.1953170    
## hour10:dow2  41.9643    32.8735  1.2765 0.2017656    
## hour11:dow2  51.8750    32.4778  1.5972 0.1102115    
## hour12:dow2  45.6071    34.4604  1.3235 0.1856812    
## hour13:dow2  42.7857    34.0935  1.2550 0.2094963    
## hour14:dow2  -1.3810    38.8023 -0.0356 0.9716097    
## hour15:dow2   6.1190    39.1935  0.1561 0.8759353    
## hour16:dow2 -17.2143    35.5497 -0.4842 0.6282215    
## hour17:dow2 -43.8393    37.6452 -1.1645 0.2442064    
## hour18:dow2 -39.4643    37.0440 -1.0653 0.2867236    
## hour19:dow2 -44.8393    36.8678 -1.2162 0.2239020    
## hour20:dow2 -20.8393    42.1188 -0.4948 0.6207600    
## hour21:dow2  14.1607    40.9872  0.3455 0.7297252    
## hour22:dow2  50.2857    41.5577  1.2100 0.2262701    
## hour23:dow2  49.0357    40.0306  1.2250 0.2205917    
## hour1:dow3   13.5873    35.5800  0.3819 0.7025502    
## hour2:dow3    2.1409    39.2869  0.0545 0.9565421    
## hour3:dow3  -30.6270    36.9998 -0.8278 0.4078061    
## hour4:dow3  -44.1984    38.3998 -1.1510 0.2497298    
## hour5:dow3  -13.6627    42.3841 -0.3224 0.7471843    
## hour6:dow3    1.7123    37.5666  0.0456 0.9636447    
## hour7:dow3   20.1587    33.4216  0.6032 0.5463986    
## hour8:dow3    6.2837    31.8289  0.1974 0.8434972    
## hour9:dow3   34.6944    30.0541  1.1544 0.2483363    
## hour10:dow3  25.9087    29.1279  0.8895 0.3737448    
## hour11:dow3  36.5694    30.0255  1.2179 0.2232444    
## hour12:dow3  37.4266    31.2948  1.1959 0.2317221    
## hour13:dow3  21.1052    30.6862  0.6878 0.4915947    
## hour14:dow3 -25.3115    35.7475 -0.7081 0.4789059    
## hour15:dow3 -18.0615    35.9989 -0.5017 0.6158617    
## hour16:dow3 -34.5198    33.1746 -1.0406 0.2980843    
## hour17:dow3 -58.5198    33.9452 -1.7240 0.0847169 .  
## hour18:dow3 -48.6448    32.8138 -1.4825 0.1382203    
## hour19:dow3 -65.6448    35.8824 -1.8294 0.0673329 .  
## hour20:dow3 -40.3948    41.0534 -0.9840 0.3251365    
## hour21:dow3  -4.2698    37.3862 -0.1142 0.9090721    
## hour22:dow3  41.3552    37.1095  1.1144 0.2651042    
## hour23:dow3  35.3552    38.8762  0.9094 0.3631231    
## hour1:dow4   37.8929    37.9390  0.9988 0.3179000    
## hour2:dow4    8.3214    37.9798  0.2191 0.8265710    
## hour3:dow4  -22.5714    37.0392 -0.6094 0.5422642    
## hour4:dow4  -12.6429    39.1278 -0.3231 0.7466066    
## hour5:dow4  -11.8571    43.7716 -0.2709 0.7864781    
## hour6:dow4   -1.8571    34.2649 -0.0542 0.9567762    
## hour7:dow4   21.5893    29.4387  0.7334 0.4633367    
## hour8:dow4   20.8393    29.7425  0.7007 0.4835173    
## hour9:dow4   46.0000    28.0008  1.6428 0.1004221    
## hour10:dow4  44.2143    27.5113  1.6071 0.1080251    
## hour11:dow4  53.0000    27.3115  1.9406 0.0523097 .  
## hour12:dow4  39.3571    29.6557  1.3271 0.1844637    
## hour13:dow4  30.9107    28.9343  1.0683 0.2853826    
## hour14:dow4  -2.6310    34.5090 -0.0762 0.9392285    
## hour15:dow4 -22.0060    34.6693 -0.6347 0.5255989    
## hour16:dow4 -30.2143    33.3325 -0.9065 0.3646967    
## hour17:dow4 -57.7143    34.8195 -1.6575 0.0974130 .  
## hour18:dow4 -51.5893    33.6202 -1.5345 0.1249129    
## hour19:dow4 -49.9643    33.3896 -1.4964 0.1345491    
## hour20:dow4 -31.3393    37.5515 -0.8346 0.4039603    
## hour21:dow4   9.6607    36.9430  0.2615 0.7937043    
## hour22:dow4  71.5357    41.7516  1.7134 0.0866456 .  
## hour23:dow4  61.5357    42.2486  1.4565 0.1452505    
## hour1:dow5   11.1429    34.9715  0.3186 0.7500096    
## hour2:dow5   21.4464    38.8441  0.5521 0.5808688    
## hour3:dow5   21.8036    41.8129  0.5215 0.6020491    
## hour4:dow5   22.2321    44.2085  0.5029 0.6150395    
## hour5:dow5   25.6429    44.2003  0.5802 0.5618122    
## hour6:dow5   30.0179    35.8163  0.8381 0.4019709    
## hour7:dow5   44.9643    31.6319  1.4215 0.1551752    
## hour8:dow5   33.4643    31.2278  1.0716 0.2838920    
## hour9:dow5   68.1250    30.2216  2.2542 0.0241845 *  
## hour10:dow5  63.8393    29.1879  2.1872 0.0287293 *  
## hour11:dow5  62.6250    28.7286  2.1799 0.0292663 *  
## hour12:dow5  52.2321    31.0628  1.6815 0.0926659 .  
## hour13:dow5  52.0357    32.6079  1.5958 0.1105336    
## hour14:dow5   3.7440    35.6493  0.1050 0.9163565    
## hour15:dow5  -8.3810    36.5910 -0.2290 0.8188346    
## hour16:dow5 -16.8393    36.1715 -0.4655 0.6415446    
## hour17:dow5 -45.3393    36.1344 -1.2547 0.2095735    
## hour18:dow5 -55.0893    34.8376 -1.5813 0.1138058    
## hour19:dow5 -50.5893    33.5265 -1.5089 0.1313152    
## hour20:dow5 -35.5893    36.9277 -0.9638 0.3351681    
## hour21:dow5  -2.0893    39.7411 -0.0526 0.9580726    
## hour22:dow5  25.2857    40.9638  0.6173 0.5370572    
## hour23:dow5  24.6607    45.0036  0.5480 0.5837108    
## hour1:dow6   48.1429    36.5885  1.3158 0.1882436    
## hour2:dow6   72.1964    39.2501  1.8394 0.0658569 .  
## hour3:dow6   40.9286    39.1592  1.0452 0.2959382    
## hour4:dow6   55.8571    42.0506  1.3283 0.1840684    
## hour5:dow6   71.7679    45.9274  1.5626 0.1181380    
## hour6:dow6   69.1429    37.9156  1.8236 0.0682126 .  
## hour7:dow6   88.8393    33.9757  2.6148 0.0089282 ** 
## hour8:dow6   82.5536    33.7861  2.4434 0.0145490 *  
## hour9:dow6   98.4107    31.9007  3.0849 0.0020362 ** 
## hour10:dow6  98.4107    31.7531  3.0992 0.0019401 ** 
## hour11:dow6  96.9821    31.2518  3.1033 0.0019141 ** 
## hour12:dow6  75.3571    32.4728  2.3206 0.0203070 *  
## hour13:dow6 105.4107    32.3406  3.2594 0.0011165 ** 
## hour14:dow6  53.4940    37.8190  1.4145 0.1572224    
## hour15:dow6  53.8690    37.5597  1.4342 0.1515085    
## hour16:dow6  48.5357    36.1533  1.3425 0.1794341    
## hour17:dow6  24.4107    42.3599  0.5763 0.5644327    
## hour18:dow6   8.5357    42.9115  0.1989 0.8423297    
## hour19:dow6  18.0357    41.2719  0.4370 0.6621129    
## hour20:dow6  40.8393    41.1577  0.9923 0.3210692    
## hour21:dow6  57.6190    47.2150  1.2204 0.2223300    
## hour22:dow6 103.4107    48.4406  2.1348 0.0327778 *  
## hour23:dow6  98.0357    45.9554  2.1333 0.0329018 *  
## hour1:dow7   44.7679    49.3777  0.9066 0.3645970    
## hour2:dow7   56.0714    46.1287  1.2155 0.2241587    
## hour3:dow7   50.0536    48.1239  1.0401 0.2982945    
## hour4:dow7   35.6071    51.4386  0.6922 0.4887954    
## hour5:dow7   32.0179    55.8733  0.5730 0.5666147    
## hour6:dow7   40.2679    44.9232  0.8964 0.3700547    
## hour7:dow7   57.0893    39.3122  1.4522 0.1464453    
## hour8:dow7   55.5893    38.5177  1.4432 0.1489603    
## hour9:dow7   81.6250    36.9788  2.2073 0.0272897 *  
## hour10:dow7  66.8393    36.3271  1.8399 0.0657788 .  
## hour11:dow7  85.5000    36.2971  2.3556 0.0184949 *  
## hour12:dow7  76.8571    39.0092  1.9702 0.0488118 *  
## hour13:dow7 106.9107    38.3487  2.7879 0.0053058 ** 
## hour14:dow7  97.2976    41.5421  2.3421 0.0191733 *  
## hour15:dow7 128.2262    43.2793  2.9628 0.0030489 ** 
## hour16:dow7  95.4107    41.7254  2.2866 0.0222172 *  
## hour17:dow7  79.9286    43.9419  1.8190 0.0689175 .  
## hour18:dow7  75.9821    46.2589  1.6425 0.1004781    
## hour19:dow7  67.6429    43.5915  1.5517 0.1207231    
## hour20:dow7  72.3214    47.1246  1.5347 0.1248615    
## hour21:dow7 120.3393    48.0320  2.5054 0.0122313 *  
## hour22:dow7 174.6071    48.3525  3.6111 0.0003049 ***
## hour23:dow7 109.8393    50.6513  2.1685 0.0301179 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##    Min      1Q  Median      3Q     Max  
## -95.10  -20.17    0.47   21.55  117.73  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -67.46498    5.24220 -12.870  < 2e-16 ***
## lin1         -0.44884    0.05381  -8.342 1.97e-15 ***
## lin2          0.19612    0.05333   3.677 0.000275 ***
## postchange   54.31066    7.36998   7.369 1.37e-12 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1143.913)
## 
##     Null deviance: 566951  on 336  degrees of freedom
## Residual deviance: 380923  on 333  degrees of freedom
## AIC: 3335.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error  z value  Pr(>|z|)    
## (Intercept) -67.464978   5.692599 -11.8513 < 2.2e-16 ***
## lin1         -0.448835   0.056075  -8.0042 1.202e-15 ***
## lin2          0.196116   0.050845   3.8571 0.0001147 ***
## postchange   54.310662   7.315888   7.4237 1.139e-13 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "16 Regression for xbxchib model2 on 2016-12-15/purple/50-90%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -178.50   -47.38   -11.00    20.87   432.00  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        4.721e+02  3.222e+01  14.653  < 2e-16 ***
## hour1        4.423e+02  3.222e+01  13.725  < 2e-16 ***
## hour2        3.922e+02  3.222e+01  12.174  < 2e-16 ***
## hour3        3.723e+02  3.222e+01  11.553  < 2e-16 ***
## hour4        3.364e+02  3.222e+01  10.440  < 2e-16 ***
## hour5        3.206e+02  3.222e+01   9.951  < 2e-16 ***
## hour6        2.431e+02  3.222e+01   7.546 8.99e-14 ***
## hour7        1.782e+02  3.222e+01   5.532 3.90e-08 ***
## hour8        1.415e+02  3.222e+01   4.392 1.23e-05 ***
## hour9        1.082e+02  3.222e+01   3.360 0.000806 ***
## hour10       8.812e+01  3.222e+01   2.735 0.006332 ** 
## hour11       8.225e+01  3.222e+01   2.553 0.010815 *  
## hour12       9.550e+01  3.222e+01   2.964 0.003099 ** 
## hour13       1.432e+02  3.222e+01   4.446 9.58e-06 ***
## hour14       2.293e+02  3.222e+01   7.115 1.94e-12 ***
## hour15       2.840e+02  3.222e+01   8.814  < 2e-16 ***
## hour16       3.303e+02  3.222e+01  10.249  < 2e-16 ***
## hour17       3.845e+02  3.222e+01  11.933  < 2e-16 ***
## hour18       4.288e+02  3.222e+01  13.306  < 2e-16 ***
## hour19       4.378e+02  3.222e+01  13.586  < 2e-16 ***
## hour20       4.548e+02  3.222e+01  14.113  < 2e-16 ***
## hour21       4.531e+02  3.222e+01  14.063  < 2e-16 ***
## hour22       4.335e+02  3.222e+01  13.454  < 2e-16 ***
## hour23       4.301e+02  3.222e+01  13.349  < 2e-16 ***
## dow2        -7.050e+01  4.557e+01  -1.547 0.122096    
## dow3        -2.250e+01  4.557e+01  -0.494 0.621560    
## dow4        -4.600e+01  4.557e+01  -1.009 0.312948    
## dow5        -7.824e+01  4.428e+01  -1.767 0.077538 .  
## dow6        -1.196e+02  4.557e+01  -2.625 0.008772 ** 
## dow7        -6.775e+01  4.557e+01  -1.487 0.137335    
## hour1:dow2   1.127e+02  6.444e+01   1.750 0.080443 .  
## hour2:dow2   9.325e+01  6.444e+01   1.447 0.148155    
## hour3:dow2   1.007e+02  6.444e+01   1.563 0.118224    
## hour4:dow2   8.637e+01  6.444e+01   1.340 0.180392    
## hour5:dow2   4.600e+01  6.444e+01   0.714 0.475482    
## hour6:dow2   4.475e+01  6.444e+01   0.694 0.487556    
## hour7:dow2   5.125e+01  6.444e+01   0.795 0.426608    
## hour8:dow2   3.837e+01  6.444e+01   0.595 0.551628    
## hour9:dow2   3.975e+01  6.444e+01   0.617 0.537466    
## hour10:dow2  5.637e+01  6.444e+01   0.875 0.381854    
## hour11:dow2  5.850e+01  6.444e+01   0.908 0.364176    
## hour12:dow2  5.950e+01  6.444e+01   0.923 0.356037    
## hour13:dow2  3.962e+01  6.444e+01   0.615 0.538746    
## hour14:dow2 -3.750e-01  6.444e+01  -0.006 0.995358    
## hour15:dow2  7.500e+00  6.444e+01   0.116 0.907369    
## hour16:dow2  1.887e+01  6.444e+01   0.293 0.769652    
## hour17:dow2  3.375e+00  6.444e+01   0.052 0.958241    
## hour18:dow2 -1.063e+01  6.444e+01  -0.165 0.869070    
## hour19:dow2 -7.625e+00  6.444e+01  -0.118 0.905832    
## hour20:dow2  1.375e+01  6.444e+01   0.213 0.831076    
## hour21:dow2  3.387e+01  6.444e+01   0.526 0.599221    
## hour22:dow2  7.450e+01  6.444e+01   1.156 0.247886    
## hour23:dow2  7.987e+01  6.444e+01   1.239 0.215415    
## hour1:dow3   3.350e+01  6.444e+01   0.520 0.603270    
## hour2:dow3   4.025e+01  6.444e+01   0.625 0.532362    
## hour3:dow3   2.062e+01  6.444e+01   0.320 0.748985    
## hour4:dow3  -1.325e+01  6.444e+01  -0.206 0.837131    
## hour5:dow3  -2.213e+01  6.444e+01  -0.343 0.731411    
## hour6:dow3  -4.250e+00  6.444e+01  -0.066 0.947428    
## hour7:dow3  -1.838e+01  6.444e+01  -0.285 0.775588    
## hour8:dow3  -1.063e+01  6.444e+01  -0.165 0.869070    
## hour9:dow3  -1.388e+01  6.444e+01  -0.215 0.829564    
## hour10:dow3  1.875e+00  6.444e+01   0.029 0.976793    
## hour11:dow3  5.125e+00  6.444e+01   0.080 0.936626    
## hour12:dow3  5.750e+00  6.444e+01   0.089 0.928917    
## hour13:dow3 -1.100e+01  6.444e+01  -0.171 0.864493    
## hour14:dow3 -6.975e+01  6.444e+01  -1.082 0.279313    
## hour15:dow3 -8.625e+01  6.444e+01  -1.338 0.181023    
## hour16:dow3 -8.150e+01  6.444e+01  -1.265 0.206231    
## hour17:dow3 -9.450e+01  6.444e+01  -1.466 0.142799    
## hour18:dow3 -9.400e+01  6.444e+01  -1.459 0.144923    
## hour19:dow3 -8.450e+01  6.444e+01  -1.311 0.190029    
## hour20:dow3 -5.163e+01  6.444e+01  -0.801 0.423233    
## hour21:dow3 -3.413e+01  6.444e+01  -0.530 0.596529    
## hour22:dow3  1.300e+01  6.444e+01   0.202 0.840162    
## hour23:dow3  5.000e-01  6.444e+01   0.008 0.993811    
## hour1:dow4   3.525e+01  6.444e+01   0.547 0.584482    
## hour2:dow4   4.687e+01  6.444e+01   0.727 0.467129    
## hour3:dow4   3.737e+01  6.444e+01   0.580 0.562042    
## hour4:dow4   1.775e+01  6.444e+01   0.275 0.783027    
## hour5:dow4  -1.500e+00  6.444e+01  -0.023 0.981434    
## hour6:dow4  -7.625e+00  6.444e+01  -0.118 0.905832    
## hour7:dow4   2.375e+00  6.444e+01   0.037 0.970607    
## hour8:dow4   3.250e+00  6.444e+01   0.050 0.959786    
## hour9:dow4   2.012e+01  6.444e+01   0.312 0.754872    
## hour10:dow4  3.312e+01  6.444e+01   0.514 0.607331    
## hour11:dow4  3.162e+01  6.444e+01   0.491 0.623696    
## hour12:dow4  2.962e+01  6.444e+01   0.460 0.645807    
## hour13:dow4  1.437e+01  6.444e+01   0.223 0.823522    
## hour14:dow4 -3.925e+01  6.444e+01  -0.609 0.542595    
## hour15:dow4 -5.525e+01  6.444e+01  -0.857 0.391423    
## hour16:dow4 -7.900e+01  6.444e+01  -1.226 0.220481    
## hour17:dow4 -7.875e+01  6.444e+01  -1.222 0.221944    
## hour18:dow4 -9.050e+01  6.444e+01  -1.404 0.160477    
## hour19:dow4 -8.000e+01  6.444e+01  -1.241 0.214698    
## hour20:dow4 -7.638e+01  6.444e+01  -1.185 0.236190    
## hour21:dow4 -3.200e+01  6.444e+01  -0.497 0.619587    
## hour22:dow4 -9.494e-13  6.444e+01   0.000 1.000000    
## hour23:dow4  4.750e+00  6.444e+01   0.074 0.941254    
## hour1:dow5   3.024e+01  6.354e+01   0.476 0.634268    
## hour2:dow5   5.549e+01  6.354e+01   0.873 0.382714    
## hour3:dow5   2.386e+01  6.354e+01   0.376 0.707339    
## hour4:dow5   2.299e+01  6.354e+01   0.362 0.717602    
## hour5:dow5   6.986e+00  6.354e+01   0.110 0.912471    
## hour6:dow5   1.361e+01  6.354e+01   0.214 0.830421    
## hour7:dow5   1.911e+01  6.354e+01   0.301 0.763644    
## hour8:dow5   3.499e+01  6.354e+01   0.551 0.582008    
## hour9:dow5   4.936e+01  6.354e+01   0.777 0.437410    
## hour10:dow5  4.936e+01  6.354e+01   0.777 0.437410    
## hour11:dow5  5.999e+01  6.354e+01   0.944 0.345336    
## hour12:dow5  4.911e+01  6.354e+01   0.773 0.439734    
## hour13:dow5  3.449e+01  6.354e+01   0.543 0.587413    
## hour14:dow5 -1.989e+01  6.354e+01  -0.313 0.754330    
## hour15:dow5 -5.439e+01  6.354e+01  -0.856 0.392191    
## hour16:dow5 -3.714e+01  6.354e+01  -0.584 0.559005    
## hour17:dow5 -4.539e+01  6.354e+01  -0.714 0.475168    
## hour18:dow5 -8.164e+01  6.354e+01  -1.285 0.199107    
## hour19:dow5 -7.289e+01  6.354e+01  -1.147 0.251567    
## hour20:dow5 -5.989e+01  6.354e+01  -0.943 0.346118    
## hour21:dow5 -3.589e+01  6.354e+01  -0.565 0.572308    
## hour22:dow5 -1.376e+01  6.354e+01  -0.217 0.828547    
## hour23:dow5 -4.514e+00  6.354e+01  -0.071 0.943379    
## hour1:dow6   4.125e+01  6.444e+01   0.640 0.522228    
## hour2:dow6   6.925e+01  6.444e+01   1.075 0.282772    
## hour3:dow6   6.750e+01  6.444e+01   1.047 0.295108    
## hour4:dow6   5.337e+01  6.444e+01   0.828 0.407691    
## hour5:dow6   5.300e+01  6.444e+01   0.822 0.410993    
## hour6:dow6   4.550e+01  6.444e+01   0.706 0.480292    
## hour7:dow6   6.862e+01  6.444e+01   1.065 0.287137    
## hour8:dow6   7.900e+01  6.444e+01   1.226 0.220481    
## hour9:dow6   8.887e+01  6.444e+01   1.379 0.168114    
## hour10:dow6  9.562e+01  6.444e+01   1.484 0.138107    
## hour11:dow6  1.071e+02  6.444e+01   1.662 0.096711 .  
## hour12:dow6  9.962e+01  6.444e+01   1.546 0.122384    
## hour13:dow6  9.500e+01  6.444e+01   1.474 0.140699    
## hour14:dow6  3.562e+01  6.444e+01   0.553 0.580492    
## hour15:dow6  2.787e+01  6.444e+01   0.433 0.665416    
## hour16:dow6  1.500e+01  6.444e+01   0.233 0.815983    
## hour17:dow6  7.375e+00  6.444e+01   0.114 0.908906    
## hour18:dow6 -1.275e+01  6.444e+01  -0.198 0.843196    
## hour19:dow6 -6.000e+00  6.444e+01  -0.093 0.925835    
## hour20:dow6 -4.375e+00  6.444e+01  -0.068 0.945885    
## hour21:dow6  4.312e+01  6.444e+01   0.669 0.503497    
## hour22:dow6  7.600e+01  6.444e+01   1.179 0.238498    
## hour23:dow6  8.912e+01  6.444e+01   1.383 0.166921    
## hour1:dow7   4.050e+01  6.444e+01   0.628 0.529819    
## hour2:dow7   5.900e+01  6.444e+01   0.916 0.360092    
## hour3:dow7   6.137e+01  6.444e+01   0.952 0.341089    
## hour4:dow7   1.005e+02  6.444e+01   1.560 0.119139    
## hour5:dow7   5.175e+01  6.444e+01   0.803 0.422112    
## hour6:dow7   5.825e+01  6.444e+01   0.904 0.366229    
## hour7:dow7   5.675e+01  6.444e+01   0.881 0.378697    
## hour8:dow7   4.487e+01  6.444e+01   0.696 0.486342    
## hour9:dow7   4.662e+01  6.444e+01   0.724 0.469507    
## hour10:dow7  6.200e+01  6.444e+01   0.962 0.336197    
## hour11:dow7  7.250e+01  6.444e+01   1.125 0.260803    
## hour12:dow7  7.225e+01  6.444e+01   1.121 0.262450    
## hour13:dow7  7.075e+01  6.444e+01   1.098 0.272481    
## hour14:dow7  5.812e+01  6.444e+01   0.902 0.367258    
## hour15:dow7  5.150e+01  6.444e+01   0.799 0.424357    
## hour16:dow7  5.600e+01  6.444e+01   0.869 0.385028    
## hour17:dow7  4.562e+01  6.444e+01   0.708 0.479087    
## hour18:dow7  1.237e+01  6.444e+01   0.192 0.847750    
## hour19:dow7  2.725e+01  6.444e+01   0.423 0.672476    
## hour20:dow7  1.337e+01  6.444e+01   0.208 0.835616    
## hour21:dow7  1.962e+01  6.444e+01   0.305 0.760774    
## hour22:dow7  1.244e+02  6.444e+01   1.930 0.053844 .  
## hour23:dow7  1.086e+02  6.444e+01   1.686 0.092135 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 8305.632)
## 
##     Null deviance: 124859185  on 1345  degrees of freedom
## Residual deviance:   9775728  on 1177  degrees of freedom
## AIC: 16114
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        4.7212e+02  2.0871e+01 22.6207 < 2.2e-16 ***
## hour1        4.4225e+02  1.9158e+01 23.0845 < 2.2e-16 ***
## hour2        3.9225e+02  1.2400e+01 31.6330 < 2.2e-16 ***
## hour3        3.7225e+02  8.9931e+00 41.3930 < 2.2e-16 ***
## hour4        3.3637e+02  1.3482e+01 24.9499 < 2.2e-16 ***
## hour5        3.2063e+02  1.8436e+01 17.3911 < 2.2e-16 ***
## hour6        2.4313e+02  9.2102e+00 26.3973 < 2.2e-16 ***
## hour7        1.7825e+02  1.3397e+01 13.3055 < 2.2e-16 ***
## hour8        1.4150e+02  7.3941e+00 19.1369 < 2.2e-16 ***
## hour9        1.0825e+02  1.1110e+01  9.7431 < 2.2e-16 ***
## hour10       8.8125e+01  8.2575e+00 10.6721 < 2.2e-16 ***
## hour11       8.2250e+01  7.7680e+00 10.5883 < 2.2e-16 ***
## hour12       9.5500e+01  9.0687e+00 10.5307 < 2.2e-16 ***
## hour13       1.4325e+02  1.2063e+01 11.8753 < 2.2e-16 ***
## hour14       2.2925e+02  1.8294e+01 12.5314 < 2.2e-16 ***
## hour15       2.8400e+02  4.0972e+01  6.9315 4.163e-12 ***
## hour16       3.3025e+02  4.1810e+01  7.8988 2.816e-15 ***
## hour17       3.8450e+02  4.6901e+01  8.1981 2.443e-16 ***
## hour18       4.2875e+02  5.1176e+01  8.3779 < 2.2e-16 ***
## hour19       4.3775e+02  5.1230e+01  8.5449 < 2.2e-16 ***
## hour20       4.5475e+02  4.6608e+01  9.7570 < 2.2e-16 ***
## hour21       4.5313e+02  4.9923e+01  9.0765 < 2.2e-16 ***
## hour22       4.3350e+02  4.4198e+01  9.8082 < 2.2e-16 ***
## hour23       4.3013e+02  3.9445e+01 10.9044 < 2.2e-16 ***
## dow2        -7.0500e+01  3.9687e+01 -1.7764  0.075667 .  
## dow3        -2.2500e+01  6.4281e+01 -0.3500  0.726318    
## dow4        -4.6000e+01  5.2088e+01 -0.8831  0.377172    
## dow5        -7.8236e+01  3.9832e+01 -1.9641  0.049513 *  
## dow6        -1.1962e+02  4.1507e+01 -2.8821  0.003951 ** 
## dow7        -6.7750e+01  2.9630e+01 -2.2865  0.022224 *  
## hour1:dow2   1.1275e+02  5.9812e+01  1.8851  0.059420 .  
## hour2:dow2   9.3250e+01  5.4320e+01  1.7167  0.086037 .  
## hour3:dow2   1.0075e+02  5.2422e+01  1.9219  0.054617 .  
## hour4:dow2   8.6375e+01  5.7910e+01  1.4915  0.135823    
## hour5:dow2   4.6000e+01  5.8752e+01  0.7830  0.433656    
## hour6:dow2   4.4750e+01  4.8984e+01  0.9136  0.360944    
## hour7:dow2   5.1250e+01  4.8884e+01  1.0484  0.294450    
## hour8:dow2   3.8375e+01  4.3823e+01  0.8757  0.381198    
## hour9:dow2   3.9750e+01  4.3041e+01  0.9235  0.355722    
## hour10:dow2  5.6375e+01  4.1573e+01  1.3561  0.175079    
## hour11:dow2  5.8500e+01  4.0893e+01  1.4306  0.152552    
## hour12:dow2  5.9500e+01  4.2147e+01  1.4117  0.158034    
## hour13:dow2  3.9625e+01  4.2707e+01  0.9278  0.353497    
## hour14:dow2 -3.7500e-01  4.7861e+01 -0.0078  0.993749    
## hour15:dow2  7.5000e+00  6.2053e+01  0.1209  0.903798    
## hour16:dow2  1.8875e+01  6.5976e+01  0.2861  0.774811    
## hour17:dow2  3.3750e+00  7.5564e+01  0.0447  0.964375    
## hour18:dow2 -1.0625e+01  8.4001e+01 -0.1265  0.899347    
## hour19:dow2 -7.6250e+00  9.3304e+01 -0.0817  0.934868    
## hour20:dow2  1.3750e+01  9.1211e+01  0.1507  0.880174    
## hour21:dow2  3.3875e+01  8.4643e+01  0.4002  0.689003    
## hour22:dow2  7.4500e+01  8.4800e+01  0.8785  0.379654    
## hour23:dow2  7.9875e+01  8.4686e+01  0.9432  0.345586    
## hour1:dow3   3.3500e+01  9.2625e+01  0.3617  0.717596    
## hour2:dow3   4.0250e+01  9.3358e+01  0.4311  0.666370    
## hour3:dow3   2.0625e+01  8.4612e+01  0.2438  0.807416    
## hour4:dow3  -1.3250e+01  8.4292e+01 -0.1572  0.875094    
## hour5:dow3  -2.2125e+01  7.7797e+01 -0.2844  0.776107    
## hour6:dow3  -4.2500e+00  7.2318e+01 -0.0588  0.953137    
## hour7:dow3  -1.8375e+01  7.0147e+01 -0.2619  0.793360    
## hour8:dow3  -1.0625e+01  6.5319e+01 -0.1627  0.870783    
## hour9:dow3  -1.3875e+01  6.5416e+01 -0.2121  0.832026    
## hour10:dow3  1.8750e+00  6.5190e+01  0.0288  0.977054    
## hour11:dow3  5.1250e+00  6.5049e+01  0.0788  0.937203    
## hour12:dow3  5.7500e+00  6.5074e+01  0.0884  0.929590    
## hour13:dow3 -1.1000e+01  6.5822e+01 -0.1671  0.867278    
## hour14:dow3 -6.9750e+01  6.7447e+01 -1.0341  0.301072    
## hour15:dow3 -8.6250e+01  7.7411e+01 -1.1142  0.265198    
## hour16:dow3 -8.1500e+01  8.0897e+01 -1.0075  0.313716    
## hour17:dow3 -9.4500e+01  8.7095e+01 -1.0850  0.277913    
## hour18:dow3 -9.4000e+01  9.7147e+01 -0.9676  0.333240    
## hour19:dow3 -8.4500e+01  9.9990e+01 -0.8451  0.398062    
## hour20:dow3 -5.1625e+01  1.0264e+02 -0.5030  0.614981    
## hour21:dow3 -3.4125e+01  9.5913e+01 -0.3558  0.721997    
## hour22:dow3  1.3000e+01  8.8086e+01  0.1476  0.882671    
## hour23:dow3  5.0000e-01  8.7033e+01  0.0057  0.995416    
## hour1:dow4   3.5250e+01  8.2023e+01  0.4298  0.667370    
## hour2:dow4   4.6875e+01  6.7238e+01  0.6971  0.485710    
## hour3:dow4   3.7375e+01  7.0775e+01  0.5281  0.597442    
## hour4:dow4   1.7750e+01  7.0739e+01  0.2509  0.801873    
## hour5:dow4  -1.5000e+00  7.0353e+01 -0.0213  0.982990    
## hour6:dow4  -7.6250e+00  5.9357e+01 -0.1285  0.897785    
## hour7:dow4   2.3750e+00  5.6504e+01  0.0420  0.966473    
## hour8:dow4   3.2500e+00  5.4700e+01  0.0594  0.952622    
## hour9:dow4   2.0125e+01  5.3795e+01  0.3741  0.708327    
## hour10:dow4  3.3125e+01  5.3049e+01  0.6244  0.532351    
## hour11:dow4  3.1625e+01  5.3012e+01  0.5966  0.550797    
## hour12:dow4  2.9625e+01  5.3280e+01  0.5560  0.578191    
## hour13:dow4  1.4375e+01  5.4099e+01  0.2657  0.790457    
## hour14:dow4 -3.9250e+01  5.5901e+01 -0.7021  0.482597    
## hour15:dow4 -5.5250e+01  6.8521e+01 -0.8063  0.420059    
## hour16:dow4 -7.9000e+01  6.9325e+01 -1.1396  0.254472    
## hour17:dow4 -7.8750e+01  7.7559e+01 -1.0154  0.309934    
## hour18:dow4 -9.0500e+01  8.7135e+01 -1.0386  0.298982    
## hour19:dow4 -8.0000e+01  8.7579e+01 -0.9135  0.361002    
## hour20:dow4 -7.6375e+01  8.2907e+01 -0.9212  0.356941    
## hour21:dow4 -3.2000e+01  8.2943e+01 -0.3858  0.699640    
## hour22:dow4 -9.4936e-13  7.9618e+01  0.0000  1.000000    
## hour23:dow4  4.7500e+00  7.2231e+01  0.0658  0.947568    
## hour1:dow5   3.0236e+01  6.2999e+01  0.4799  0.631269    
## hour2:dow5   5.5486e+01  5.4103e+01  1.0256  0.305093    
## hour3:dow5   2.3861e+01  5.3570e+01  0.4454  0.656015    
## hour4:dow5   2.2986e+01  5.1331e+01  0.4478  0.654293    
## hour5:dow5   6.9861e+00  5.0070e+01  0.1395  0.889034    
## hour6:dow5   1.3611e+01  4.3961e+01  0.3096  0.756852    
## hour7:dow5   1.9111e+01  4.4371e+01  0.4307  0.666675    
## hour8:dow5   3.4986e+01  4.2355e+01  0.8260  0.408790    
## hour9:dow5   4.9361e+01  4.1982e+01  1.1758  0.239684    
## hour10:dow5  4.9361e+01  4.0944e+01  1.2056  0.227982    
## hour11:dow5  5.9986e+01  4.1143e+01  1.4580  0.144840    
## hour12:dow5  4.9111e+01  4.1011e+01  1.1975  0.231104    
## hour13:dow5  3.4486e+01  4.1815e+01  0.8247  0.409521    
## hour14:dow5 -1.9889e+01  4.5032e+01 -0.4417  0.658734    
## hour15:dow5 -5.4389e+01  5.7783e+01 -0.9413  0.346569    
## hour16:dow5 -3.7139e+01  6.4107e+01 -0.5793  0.562370    
## hour17:dow5 -4.5389e+01  7.0597e+01 -0.6429  0.520271    
## hour18:dow5 -8.1639e+01  7.6242e+01 -1.0708  0.284267    
## hour19:dow5 -7.2889e+01  8.0968e+01 -0.9002  0.368004    
## hour20:dow5 -5.9889e+01  7.2632e+01 -0.8245  0.409627    
## hour21:dow5 -3.5889e+01  7.6239e+01 -0.4707  0.637823    
## hour22:dow5 -1.3764e+01  6.9311e+01 -0.1986  0.842591    
## hour23:dow5 -4.5139e+00  6.7410e+01 -0.0670  0.946612    
## hour1:dow6   4.1250e+01  6.3431e+01  0.6503  0.515488    
## hour2:dow6   6.9250e+01  5.6456e+01  1.2266  0.219964    
## hour3:dow6   6.7500e+01  5.7468e+01  1.1746  0.240165    
## hour4:dow6   5.3375e+01  5.7357e+01  0.9306  0.352071    
## hour5:dow6   5.3000e+01  5.1734e+01  1.0245  0.305613    
## hour6:dow6   4.5500e+01  4.7949e+01  0.9489  0.342655    
## hour7:dow6   6.8625e+01  4.6363e+01  1.4802  0.138828    
## hour8:dow6   7.9000e+01  4.4199e+01  1.7874  0.073877 .  
## hour9:dow6   8.8875e+01  4.3439e+01  2.0460  0.040761 *  
## hour10:dow6  9.5625e+01  4.2731e+01  2.2378  0.025231 *  
## hour11:dow6  1.0712e+02  4.2843e+01  2.5004  0.012404 *  
## hour12:dow6  9.9625e+01  4.2839e+01  2.3256  0.020040 *  
## hour13:dow6  9.5000e+01  4.4061e+01  2.1561  0.031076 *  
## hour14:dow6  3.5625e+01  4.6921e+01  0.7593  0.447701    
## hour15:dow6  2.7875e+01  6.1870e+01  0.4505  0.652323    
## hour16:dow6  1.5000e+01  6.3498e+01  0.2362  0.813257    
## hour17:dow6  7.3750e+00  7.1186e+01  0.1036  0.917485    
## hour18:dow6 -1.2750e+01  7.6363e+01 -0.1670  0.867397    
## hour19:dow6 -6.0000e+00  7.8416e+01 -0.0765  0.939009    
## hour20:dow6 -4.3750e+00  7.0801e+01 -0.0618  0.950728    
## hour21:dow6  4.3125e+01  7.2325e+01  0.5963  0.550998    
## hour22:dow6  7.6000e+01  6.8691e+01  1.1064  0.268554    
## hour23:dow6  8.9125e+01  6.3171e+01  1.4109  0.158288    
## hour1:dow7   4.0500e+01  4.5676e+01  0.8867  0.375254    
## hour2:dow7   5.9000e+01  3.9690e+01  1.4865  0.137138    
## hour3:dow7   6.1375e+01  3.7487e+01  1.6372  0.101580    
## hour4:dow7   1.0050e+02  6.0549e+01  1.6598  0.096950 .  
## hour5:dow7   5.1750e+01  4.0134e+01  1.2894  0.197252    
## hour6:dow7   5.8250e+01  3.6675e+01  1.5883  0.112220    
## hour7:dow7   5.6750e+01  3.5242e+01  1.6103  0.107335    
## hour8:dow7   4.4875e+01  3.2732e+01  1.3710  0.170376    
## hour9:dow7   4.6625e+01  3.2899e+01  1.4172  0.156418    
## hour10:dow7  6.2000e+01  3.1103e+01  1.9934  0.046219 *  
## hour11:dow7  7.2500e+01  3.0785e+01  2.3551  0.018519 *  
## hour12:dow7  7.2250e+01  3.2069e+01  2.2530  0.024261 *  
## hour13:dow7  7.0750e+01  3.3098e+01  2.1376  0.032551 *  
## hour14:dow7  5.8125e+01  3.7667e+01  1.5431  0.122801    
## hour15:dow7  5.1500e+01  5.2689e+01  0.9774  0.328352    
## hour16:dow7  5.6000e+01  5.2318e+01  1.0704  0.284453    
## hour17:dow7  4.5625e+01  5.6942e+01  0.8013  0.422986    
## hour18:dow7  1.2375e+01  6.0912e+01  0.2032  0.839008    
## hour19:dow7  2.7250e+01  6.1353e+01  0.4442  0.656931    
## hour20:dow7  1.3375e+01  5.9601e+01  0.2244  0.822439    
## hour21:dow7  1.9625e+01  6.1630e+01  0.3184  0.750156    
## hour22:dow7  1.2437e+02  5.6930e+01  2.1847  0.028910 *  
## hour23:dow7  1.0862e+02  5.3130e+01  2.0445  0.040904 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -142.894   -26.752     6.192    26.639   124.535  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -46.03460    6.34071  -7.260 2.75e-12 ***
## lin1          0.18081    0.06508   2.778  0.00577 ** 
## lin2          0.06672    0.06450   1.034  0.30174    
## postchange   11.38581    8.91437   1.277  0.20241    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1673.561)
## 
##     Null deviance: 659731  on 336  degrees of freedom
## Residual deviance: 557296  on 333  degrees of freedom
## AIC: 3463.8
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -46.034595   6.772677 -6.7971 1.067e-11 ***
## lin1          0.180813   0.059172  3.0557  0.002245 ** 
## lin2          0.066717   0.051553  1.2942  0.195612    
## postchange   11.385806   8.809579  1.2924  0.196207    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "17 Regression for xbxchib model2 on 2016-11-17/blue/content change"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -211.750   -23.500    -2.313    21.937   187.750  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## hour0        449.5714    17.0591  26.354  < 2e-16 ***
## hour1        405.8571    17.0591  23.791  < 2e-16 ***
## hour2        361.7143    17.0591  21.204  < 2e-16 ***
## hour3        346.5714    17.0591  20.316  < 2e-16 ***
## hour4        306.1429    17.0591  17.946  < 2e-16 ***
## hour5        276.2857    17.0591  16.196  < 2e-16 ***
## hour6        196.1429    17.0591  11.498  < 2e-16 ***
## hour7        131.8571    17.0591   7.729 2.34e-14 ***
## hour8        109.4286    17.0591   6.415 2.06e-10 ***
## hour9         73.5714    17.0591   4.313 1.75e-05 ***
## hour10        66.8571    17.0591   3.919 9.41e-05 ***
## hour11        67.7143    17.0591   3.969 7.65e-05 ***
## hour12        90.2857    17.0591   5.293 1.44e-07 ***
## hour13       130.0000    17.0591   7.621 5.25e-14 ***
## hour14       204.2857    17.0591  11.975  < 2e-16 ***
## hour15       230.5714    17.0591  13.516  < 2e-16 ***
## hour16       288.7500    15.9573  18.095  < 2e-16 ***
## hour17       334.0000    15.9573  20.931  < 2e-16 ***
## hour18       355.6250    15.9573  22.286  < 2e-16 ***
## hour19       367.0000    15.9573  22.999  < 2e-16 ***
## hour20       381.2500    15.9573  23.892  < 2e-16 ***
## hour21       374.8750    15.9573  23.492  < 2e-16 ***
## hour22       353.1250    15.9573  22.129  < 2e-16 ***
## hour23       368.0000    15.9573  23.062  < 2e-16 ***
## dow2         -92.1964    23.3591  -3.947 8.40e-05 ***
## dow3         -71.1964    23.3591  -3.048 0.002357 ** 
## dow4         -89.9464    23.3591  -3.851 0.000124 ***
## dow5         -99.5714    22.7455  -4.378 1.31e-05 ***
## dow6        -116.5714    23.3591  -4.990 6.95e-07 ***
## dow7         -85.1964    23.3591  -3.647 0.000277 ***
## hour1:dow2    81.7143    33.0348   2.474 0.013520 *  
## hour2:dow2    78.6071    33.0348   2.380 0.017497 *  
## hour3:dow2    63.8750    33.0348   1.934 0.053411 .  
## hour4:dow2    41.4286    33.0348   1.254 0.210064    
## hour5:dow2    18.4107    33.0348   0.557 0.577422    
## hour6:dow2    44.3036    33.0348   1.341 0.180146    
## hour7:dow2    55.8393    33.0348   1.690 0.091238 .  
## hour8:dow2    51.7679    33.0348   1.567 0.117373    
## hour9:dow2    72.3750    33.0348   2.191 0.028661 *  
## hour10:dow2   79.8393    33.0348   2.417 0.015811 *  
## hour11:dow2   84.2321    33.0348   2.550 0.010907 *  
## hour12:dow2   81.4107    33.0348   2.464 0.013870 *  
## hour13:dow2   73.6964    33.0348   2.231 0.025881 *  
## hour14:dow2   25.6607    33.0348   0.777 0.437449    
## hour15:dow2   41.8750    33.0348   1.268 0.205196    
## hour16:dow2   26.5714    32.4796   0.818 0.413471    
## hour17:dow2  -12.3036    32.4796  -0.379 0.704899    
## hour18:dow2  -21.6786    32.4796  -0.667 0.504617    
## hour19:dow2  -23.8036    32.4796  -0.733 0.463782    
## hour20:dow2  -11.5536    32.4796  -0.356 0.722117    
## hour21:dow2   39.9464    32.4796   1.230 0.218988    
## hour22:dow2   82.0714    32.4796   2.527 0.011642 *  
## hour23:dow2   68.3214    32.4796   2.104 0.035637 *  
## hour1:dow3    40.2143    33.0348   1.217 0.223728    
## hour2:dow3    30.9821    33.0348   0.938 0.348511    
## hour3:dow3    -2.8750    33.0348  -0.087 0.930663    
## hour4:dow3   -20.5714    33.0348  -0.623 0.533592    
## hour5:dow3    -0.2143    33.0348  -0.006 0.994826    
## hour6:dow3    40.3036    33.0348   1.220 0.222702    
## hour7:dow3    46.3393    33.0348   1.403 0.160963    
## hour8:dow3    45.3929    33.0348   1.374 0.169680    
## hour9:dow3    62.5000    33.0348   1.892 0.058749 .  
## hour10:dow3   65.3393    33.0348   1.978 0.048179 *  
## hour11:dow3   59.8571    33.0348   1.812 0.070255 .  
## hour12:dow3   66.2857    33.0348   2.007 0.045032 *  
## hour13:dow3   56.5714    33.0348   1.712 0.087077 .  
## hour14:dow3    3.7857    33.0348   0.115 0.908784    
## hour15:dow3    3.1250    33.0348   0.095 0.924651    
## hour16:dow3  -17.8036    32.4796  -0.548 0.583697    
## hour17:dow3  -35.5536    32.4796  -1.095 0.273901    
## hour18:dow3  -26.3036    32.4796  -0.810 0.418194    
## hour19:dow3  -35.6786    32.4796  -1.098 0.272219    
## hour20:dow3  -16.9286    32.4796  -0.521 0.602323    
## hour21:dow3   19.1964    32.4796   0.591 0.554615    
## hour22:dow3   71.8214    32.4796   2.211 0.027212 *  
## hour23:dow3   68.3214    32.4796   2.104 0.035637 *  
## hour1:dow4    40.0893    33.0348   1.214 0.225169    
## hour2:dow4    35.8571    33.0348   1.085 0.277956    
## hour3:dow4    14.8750    33.0348   0.450 0.652591    
## hour4:dow4    11.0536    33.0348   0.335 0.737985    
## hour5:dow4     1.6607    33.0348   0.050 0.959915    
## hour6:dow4    29.6786    33.0348   0.898 0.369158    
## hour7:dow4    54.3393    33.0348   1.645 0.100261    
## hour8:dow4    51.0179    33.0348   1.544 0.122774    
## hour9:dow4    81.3750    33.0348   2.463 0.013911 *  
## hour10:dow4   89.7143    33.0348   2.716 0.006711 ** 
## hour11:dow4   82.7321    33.0348   2.504 0.012403 *  
## hour12:dow4   76.4107    33.0348   2.313 0.020896 *  
## hour13:dow4   62.9464    33.0348   1.905 0.056969 .  
## hour14:dow4   28.0357    33.0348   0.849 0.396240    
## hour15:dow4   17.2500    33.0348   0.522 0.601648    
## hour16:dow4  -20.3036    32.4796  -0.625 0.532017    
## hour17:dow4  -32.8036    32.4796  -1.010 0.312719    
## hour18:dow4  -36.1786    32.4796  -1.114 0.265560    
## hour19:dow4  -25.9286    32.4796  -0.798 0.424858    
## hour20:dow4  -20.5536    32.4796  -0.633 0.526980    
## hour21:dow4   37.3214    32.4796   1.149 0.250764    
## hour22:dow4   82.5714    32.4796   2.542 0.011144 *  
## hour23:dow4   73.4464    32.4796   2.261 0.023926 *  
## hour1:dow5    12.0893    32.6038   0.371 0.710859    
## hour2:dow5    31.2321    32.6038   0.958 0.338299    
## hour3:dow5     3.3750    32.6038   0.104 0.917572    
## hour4:dow5     7.6786    32.6038   0.236 0.813853    
## hour5:dow5    21.0357    32.6038   0.645 0.518931    
## hour6:dow5    37.1786    32.6038   1.140 0.254392    
## hour7:dow5    60.9643    32.6038   1.870 0.061757 .  
## hour8:dow5    55.8929    32.6038   1.714 0.086741 .  
## hour9:dow5    87.1250    32.6038   2.672 0.007641 ** 
## hour10:dow5   89.8393    32.6038   2.755 0.005953 ** 
## hour11:dow5   88.3571    32.6038   2.710 0.006828 ** 
## hour12:dow5   80.2857    32.6038   2.462 0.013944 *  
## hour13:dow5   72.0714    32.6038   2.211 0.027265 *  
## hour14:dow5   26.6607    32.6038   0.818 0.413687    
## hour15:dow5   21.6250    32.6038   0.663 0.507292    
## hour16:dow5   -9.3036    32.0410  -0.290 0.771590    
## hour17:dow5  -29.9286    32.0410  -0.934 0.350464    
## hour18:dow5  -44.1786    32.0410  -1.379 0.168220    
## hour19:dow5  -37.6786    32.0410  -1.176 0.239859    
## hour20:dow5  -21.4286    32.0410  -0.669 0.503767    
## hour21:dow5    9.1964    32.0410   0.287 0.774148    
## hour22:dow5   40.3214    32.0410   1.258 0.208491    
## hour23:dow5   26.5714    32.0410   0.829 0.407110    
## hour1:dow6    39.3393    33.0348   1.191 0.233960    
## hour2:dow6    63.6071    33.0348   1.925 0.054418 .  
## hour3:dow6    39.6250    33.0348   1.199 0.230583    
## hour4:dow6    49.6786    33.0348   1.504 0.132900    
## hour5:dow6    50.1607    33.0348   1.518 0.129183    
## hour6:dow6    66.8036    33.0348   2.022 0.043385 *  
## hour7:dow6    89.2143    33.0348   2.701 0.007023 ** 
## hour8:dow6    87.6429    33.0348   2.653 0.008087 ** 
## hour9:dow6   114.7500    33.0348   3.474 0.000533 ***
## hour10:dow6  118.5893    33.0348   3.590 0.000345 ***
## hour11:dow6  113.4821    33.0348   3.435 0.000613 ***
## hour12:dow6  103.2857    33.0348   3.127 0.001813 ** 
## hour13:dow6  120.6964    33.0348   3.654 0.000270 ***
## hour14:dow6   71.7857    33.0348   2.173 0.029981 *  
## hour15:dow6   72.2500    33.0348   2.187 0.028937 *  
## hour16:dow6   43.0714    32.4796   1.326 0.185066    
## hour17:dow6   37.4464    32.4796   1.153 0.249181    
## hour18:dow6   14.1964    32.4796   0.437 0.662129    
## hour19:dow6   21.6964    32.4796   0.668 0.504266    
## hour20:dow6   34.8214    32.4796   1.072 0.283898    
## hour21:dow6   71.1250    33.0348   2.153 0.031523 *  
## hour22:dow6  105.8750    33.0348   3.205 0.001388 ** 
## hour23:dow6  103.8214    32.4796   3.197 0.001429 ** 
## hour1:dow7    54.7143    33.0348   1.656 0.097941 .  
## hour2:dow7    57.7321    33.0348   1.748 0.080797 .  
## hour3:dow7    48.2500    33.0348   1.461 0.144403    
## hour4:dow7    39.0536    33.0348   1.182 0.237372    
## hour5:dow7    27.6607    33.0348   0.837 0.402586    
## hour6:dow7    51.4286    33.0348   1.557 0.119793    
## hour7:dow7    66.3393    33.0348   2.008 0.044859 *  
## hour8:dow7    70.0179    33.0348   2.120 0.034260 *  
## hour9:dow7    90.6250    33.0348   2.743 0.006177 ** 
## hour10:dow7   88.5893    33.0348   2.682 0.007430 ** 
## hour11:dow7  102.9821    33.0348   3.117 0.001870 ** 
## hour12:dow7   92.4107    33.0348   2.797 0.005238 ** 
## hour13:dow7  120.5714    33.0348   3.650 0.000274 ***
## hour14:dow7  118.1607    33.0348   3.577 0.000362 ***
## hour15:dow7  146.2500    33.0348   4.427 1.05e-05 ***
## hour16:dow7  111.1964    32.4796   3.424 0.000640 ***
## hour17:dow7   92.0536    33.0348   2.787 0.005414 ** 
## hour18:dow7   82.8571    33.0348   2.508 0.012272 *  
## hour19:dow7   94.4821    33.0348   2.860 0.004312 ** 
## hour20:dow7   81.3750    33.0348   2.463 0.013911 *  
## hour21:dow7  113.0357    33.0348   3.422 0.000644 ***
## hour22:dow7  193.0714    33.0348   5.844 6.61e-09 ***
## hour23:dow7  148.3393    33.0348   4.490 7.82e-06 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2037.089)
## 
##     Null deviance: 82803875  on 1320  degrees of freedom
## Residual deviance:  2346727  on 1152  degrees of freedom
## AIC: 13962
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## hour0        449.57143   25.59732 17.5632 < 2.2e-16 ***
## hour1        405.85714   19.58375 20.7242 < 2.2e-16 ***
## hour2        361.71429   20.28557 17.8311 < 2.2e-16 ***
## hour3        346.57143   14.03173 24.6991 < 2.2e-16 ***
## hour4        306.14286   19.10383 16.0252 < 2.2e-16 ***
## hour5        276.28571   29.56903  9.3438 < 2.2e-16 ***
## hour6        196.14286   19.93641  9.8384 < 2.2e-16 ***
## hour7        131.85714   11.96184 11.0232 < 2.2e-16 ***
## hour8        109.42857   12.08713  9.0533 < 2.2e-16 ***
## hour9         73.57143   10.09698  7.2865 3.182e-13 ***
## hour10        66.85714    6.60013 10.1297 < 2.2e-16 ***
## hour11        67.71429    5.87782 11.5203 < 2.2e-16 ***
## hour12        90.28571    6.24059 14.4675 < 2.2e-16 ***
## hour13       130.00000    8.97938 14.4776 < 2.2e-16 ***
## hour14       204.28571   18.32702 11.1467 < 2.2e-16 ***
## hour15       230.57143   17.31013 13.3200 < 2.2e-16 ***
## hour16       288.75000   16.90259 17.0832 < 2.2e-16 ***
## hour17       334.00000   17.90382 18.6552 < 2.2e-16 ***
## hour18       355.62500   14.95015 23.7874 < 2.2e-16 ***
## hour19       367.00000   19.04072 19.2745 < 2.2e-16 ***
## hour20       381.25000   22.43351 16.9947 < 2.2e-16 ***
## hour21       374.87500   24.53658 15.2782 < 2.2e-16 ***
## hour22       353.12500   23.72187 14.8861 < 2.2e-16 ***
## hour23       368.00000   19.27342 19.0937 < 2.2e-16 ***
## dow2         -92.19643   34.62644 -2.6626 0.0077539 ** 
## dow3         -71.19643   29.07318 -2.4489 0.0143305 *  
## dow4         -89.94643   27.96644 -3.2162 0.0012989 ** 
## dow5         -99.57143   28.69431 -3.4701 0.0005203 ***
## dow6        -116.57143   33.18006 -3.5133 0.0004426 ***
## dow7         -85.19643   36.40689 -2.3401 0.0192776 *  
## hour1:dow2    81.71429   46.64396  1.7519 0.0797957 .  
## hour2:dow2    78.60714   47.31656  1.6613 0.0966526 .  
## hour3:dow2    63.87500   47.02990  1.3582 0.1744071    
## hour4:dow2    41.42857   47.28800  0.8761 0.3809807    
## hour5:dow2    18.41071   51.46314  0.3577 0.7205337    
## hour6:dow2    44.30357   45.51646  0.9734 0.3303780    
## hour7:dow2    55.83929   42.05743  1.3277 0.1842800    
## hour8:dow2    51.76786   37.29027  1.3882 0.1650639    
## hour9:dow2    72.37500   36.28518  1.9946 0.0460848 *  
## hour10:dow2   79.83929   35.34065  2.2591 0.0238750 *  
## hour11:dow2   84.23214   35.32395  2.3846 0.0170995 *  
## hour12:dow2   81.41071   35.73465  2.2782 0.0227146 *  
## hour13:dow2   73.69643   36.75962  2.0048 0.0449823 *  
## hour14:dow2   25.66071   39.90941  0.6430 0.5202410    
## hour15:dow2   41.87500   39.19418  1.0684 0.2853408    
## hour16:dow2   26.57143   42.81523  0.6206 0.5348583    
## hour17:dow2  -12.30357   39.85557 -0.3087 0.7575467    
## hour18:dow2  -21.67857   39.66992 -0.5465 0.5847403    
## hour19:dow2  -23.80357   41.14463 -0.5785 0.5629035    
## hour20:dow2  -11.55357   43.50119 -0.2656 0.7905534    
## hour21:dow2   39.94643   45.02553  0.8872 0.3749738    
## hour22:dow2   82.07143   44.20653  1.8565 0.0633759 .  
## hour23:dow2   68.32143   42.60826  1.6035 0.1088291    
## hour1:dow3    40.21429   36.68525  1.0962 0.2729922    
## hour2:dow3    30.98214   41.46546  0.7472 0.4549552    
## hour3:dow3    -2.87500   38.38633 -0.0749 0.9402971    
## hour4:dow3   -20.57143   37.95555 -0.5420 0.5878272    
## hour5:dow3    -0.21429   43.11394 -0.0050 0.9960344    
## hour6:dow3    40.30357   39.53884  1.0193 0.3080410    
## hour7:dow3    46.33929   34.34296  1.3493 0.1772376    
## hour8:dow3    45.39286   32.75703  1.3857 0.1658251    
## hour9:dow3    62.50000   30.97170  2.0180 0.0435942 *  
## hour10:dow3   65.33929   30.09149  2.1714 0.0299044 *  
## hour11:dow3   59.85714   29.74876  2.0121 0.0442106 *  
## hour12:dow3   66.28571   30.09863  2.2023 0.0276453 *  
## hour13:dow3   56.57143   31.37721  1.8029 0.0713966 .  
## hour14:dow3    3.78571   35.32903  0.1072 0.9146653    
## hour15:dow3    3.12500   35.85694  0.0872 0.9305508    
## hour16:dow3  -17.80357   35.76063 -0.4979 0.6185870    
## hour17:dow3  -35.55357   35.54180 -1.0003 0.3171503    
## hour18:dow3  -26.30357   34.66591 -0.7588 0.4479880    
## hour19:dow3  -35.67857   38.19408 -0.9341 0.3502323    
## hour20:dow3  -16.92857   39.14678 -0.4324 0.6654228    
## hour21:dow3   19.19643   39.15578  0.4903 0.6239515    
## hour22:dow3   71.82143   39.04007  1.8397 0.0658145 .  
## hour23:dow3   68.32143   38.04519  1.7958 0.0725269 .  
## hour1:dow4    40.08929   37.01202  1.0831 0.2787453    
## hour2:dow4    35.85714   38.08503  0.9415 0.3464475    
## hour3:dow4    14.87500   36.36683  0.4090 0.6825202    
## hour4:dow4    11.05357   37.80564  0.2924 0.7699969    
## hour5:dow4     1.66071   44.58848  0.0372 0.9702894    
## hour6:dow4    29.67857   36.99880  0.8021 0.4224664    
## hour7:dow4    54.33929   31.26635  1.7379 0.0822200 .  
## hour8:dow4    51.01786   30.81786  1.6555 0.0978304 .  
## hour9:dow4    81.37500   30.06864  2.7063 0.0068036 ** 
## hour10:dow4   89.71429   29.42910  3.0485 0.0023000 ** 
## hour11:dow4   82.73214   28.75420  2.8772 0.0040120 ** 
## hour12:dow4   76.41071   29.15520  2.6208 0.0087717 ** 
## hour13:dow4   62.94643   29.86227  2.1079 0.0350403 *  
## hour14:dow4   28.03571   34.98197  0.8014 0.4228808    
## hour15:dow4   17.25000   34.98987  0.4930 0.6220127    
## hour16:dow4  -20.30357   35.86973 -0.5660 0.5713691    
## hour17:dow4  -32.80357   37.09175 -0.8844 0.3764857    
## hour18:dow4  -36.17857   35.23480 -1.0268 0.3045216    
## hour19:dow4  -25.92857   37.79259 -0.6861 0.4926655    
## hour20:dow4  -20.55357   38.00662 -0.5408 0.5886528    
## hour21:dow4   37.32143   40.07471  0.9313 0.3517004    
## hour22:dow4   82.57143   40.86308  2.0207 0.0433123 *  
## hour23:dow4   73.44643   36.61774  2.0058 0.0448818 *  
## hour1:dow5    12.08929   36.46706  0.3315 0.7402574    
## hour2:dow5    31.23214   37.78618  0.8265 0.4084925    
## hour3:dow5     3.37500   36.36767  0.0928 0.9260607    
## hour4:dow5     7.67857   39.39277  0.1949 0.8454529    
## hour5:dow5    21.03571   44.26630  0.4752 0.6346385    
## hour6:dow5    37.17857   36.86989  1.0084 0.3132759    
## hour7:dow5    60.96429   32.14208  1.8967 0.0578659 .  
## hour8:dow5    55.89286   31.92531  1.7507 0.0799910 .  
## hour9:dow5    87.12500   30.95711  2.8144 0.0048872 ** 
## hour10:dow5   89.83929   29.66618  3.0283 0.0024590 ** 
## hour11:dow5   88.35714   29.68238  2.9768 0.0029132 ** 
## hour12:dow5   80.28571   30.05389  2.6714 0.0075537 ** 
## hour13:dow5   72.07143   30.42636  2.3687 0.0178499 *  
## hour14:dow5   26.66071   35.43745  0.7523 0.4518517    
## hour15:dow5   21.62500   35.06973  0.6166 0.5374798    
## hour16:dow5   -9.30357   35.68417 -0.2607 0.7943086    
## hour17:dow5  -29.92857   35.22811 -0.8496 0.3955669    
## hour18:dow5  -44.17857   34.86457 -1.2671 0.2051024    
## hour19:dow5  -37.67857   36.82666 -1.0231 0.3062449    
## hour20:dow5  -21.42857   36.92267 -0.5804 0.5616695    
## hour21:dow5    9.19643   40.17511  0.2289 0.8189400    
## hour22:dow5   40.32143   41.05691  0.9821 0.3260574    
## hour23:dow5   26.57143   42.74935  0.6216 0.5342291    
## hour1:dow6    39.33929   40.30039  0.9762 0.3289894    
## hour2:dow6    63.60714   39.80927  1.5978 0.1100881    
## hour3:dow6    39.62500   40.61936  0.9755 0.3293024    
## hour4:dow6    49.67857   41.36164  1.2011 0.2297208    
## hour5:dow6    50.16071   46.79280  1.0720 0.2837312    
## hour6:dow6    66.80357   40.71771  1.6407 0.1008698    
## hour7:dow6    89.21429   36.83858  2.4218 0.0154455 *  
## hour8:dow6    87.64286   36.37649  2.4093 0.0159820 *  
## hour9:dow6   114.75000   34.79715  3.2977 0.0009749 ***
## hour10:dow6  118.58929   34.30649  3.4568 0.0005467 ***
## hour11:dow6  113.48214   34.26251  3.3121 0.0009259 ***
## hour12:dow6  103.28571   34.00805  3.0371 0.0023887 ** 
## hour13:dow6  120.69643   35.94826  3.3575 0.0007865 ***
## hour14:dow6   71.78571   40.11092  1.7897 0.0735053 .  
## hour15:dow6   72.25000   40.62613  1.7784 0.0753362 .  
## hour16:dow6   43.07143   41.99760  1.0256 0.3050949    
## hour17:dow6   37.44643   45.75802  0.8184 0.4131530    
## hour18:dow6   14.19643   46.66662  0.3042 0.7609683    
## hour19:dow6   21.69643   47.55504  0.4562 0.6482187    
## hour20:dow6   34.82143   43.03863  0.8091 0.4184726    
## hour21:dow6   71.12500   48.37828  1.4702 0.1415117    
## hour22:dow6  105.87500   52.11282  2.0316 0.0421891 *  
## hour23:dow6  103.82143   47.03998  2.2071 0.0273078 *  
## hour1:dow7    54.71429   50.94007  1.0741 0.2827818    
## hour2:dow7    57.73214   46.22688  1.2489 0.2117065    
## hour3:dow7    48.25000   48.03938  1.0044 0.3151934    
## hour4:dow7    39.05357   50.06283  0.7801 0.4353372    
## hour5:dow7    27.66071   58.23582  0.4750 0.6348029    
## hour6:dow7    51.42857   47.54278  1.0817 0.2793714    
## hour7:dow7    66.33929   40.71595  1.6293 0.1032454    
## hour8:dow7    70.01786   39.74305  1.7618 0.0781093 .  
## hour9:dow7    90.62500   38.12874  2.3768 0.0174628 *  
## hour10:dow7   88.58929   37.09298  2.3883 0.0169264 *  
## hour11:dow7  102.98214   37.27717  2.7626 0.0057342 ** 
## hour12:dow7   92.41071   38.04905  2.4287 0.0151520 *  
## hour13:dow7  120.57143   38.78172  3.1090 0.0018774 ** 
## hour14:dow7  118.16071   41.85856  2.8229 0.0047598 ** 
## hour15:dow7  146.25000   44.62079  3.2776 0.0010469 ** 
## hour16:dow7  111.19643   43.97510  2.5286 0.0114511 *  
## hour17:dow7   92.05357   45.89829  2.0056 0.0448991 *  
## hour18:dow7   82.85714   47.85889  1.7313 0.0834018 .  
## hour19:dow7   94.48214   46.61733  2.0268 0.0426870 *  
## hour20:dow7   81.37500   47.10331  1.7276 0.0840625 .  
## hour21:dow7  113.03571   51.45110  2.1970 0.0280237 *  
## hour22:dow7  193.07143   49.51894  3.8989 9.661e-05 ***
## hour23:dow7  148.33929   48.78192  3.0409 0.0023590 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -213.399   -16.974    -2.228    18.131   100.219  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  6.72163    5.69478   1.180 0.238780    
## lin1         0.05514    0.06768   0.815 0.415858    
## lin2         0.17892    0.05378   3.327 0.000985 ***
## postchange  -9.14468    7.72824  -1.183 0.237604    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1163.486)
## 
##     Null deviance: 381993  on 313  degrees of freedom
## Residual deviance: 360681  on 310  degrees of freedom
## AIC: 3113.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## (Intercept)  6.721629   3.844152  1.7485 0.0803717 .  
## lin1         0.055136   0.053925  1.0225 0.3065653    
## lin2         0.178920   0.049071  3.6462 0.0002662 ***
## postchange  -9.144678   5.816495 -1.5722 0.1159048    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "18 Regression for rate_xbxchib model2 on 2016-10-11/purple/0-10%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.007756  -0.000246  -0.000040   0.000178   0.043672  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        5.765e-03  6.775e-04   8.509  < 2e-16 ***
## hour1        5.460e-03  6.775e-04   8.058 1.90e-15 ***
## hour2        4.419e-03  6.775e-04   6.523 1.03e-10 ***
## hour3        4.343e-03  6.775e-04   6.410 2.11e-10 ***
## hour4        3.649e-03  6.775e-04   5.386 8.73e-08 ***
## hour5        3.284e-03  6.775e-04   4.847 1.43e-06 ***
## hour6        2.670e-03  6.775e-04   3.941 8.61e-05 ***
## hour7        1.713e-03  6.775e-04   2.528 0.011587 *  
## hour8        1.484e-03  6.775e-04   2.190 0.028740 *  
## hour9        1.090e-03  6.775e-04   1.609 0.107933    
## hour10       1.148e-03  6.775e-04   1.694 0.090459 .  
## hour11       9.812e-04  6.775e-04   1.448 0.147834    
## hour12       1.592e-03  6.775e-04   2.349 0.018968 *  
## hour13       1.849e-03  6.775e-04   2.729 0.006444 ** 
## hour14       2.543e-03  7.243e-04   3.511 0.000463 ***
## hour15       2.850e-03  7.243e-04   3.935 8.81e-05 ***
## hour16       2.979e-03  6.775e-04   4.396 1.20e-05 ***
## hour17       3.184e-03  6.775e-04   4.700 2.91e-06 ***
## hour18       3.613e-03  6.775e-04   5.332 1.16e-07 ***
## hour19       3.889e-03  6.775e-04   5.741 1.20e-08 ***
## hour20       3.924e-03  6.775e-04   5.791 8.98e-09 ***
## hour21       4.294e-03  6.775e-04   6.337 3.33e-10 ***
## hour22       4.371e-03  6.775e-04   6.451 1.62e-10 ***
## hour23       4.194e-03  6.775e-04   6.190 8.33e-10 ***
## dow2        -1.728e-03  9.581e-04  -1.803 0.071626 .  
## dow3        -2.254e-03  9.311e-04  -2.420 0.015653 *  
## dow4        -1.866e-03  9.581e-04  -1.948 0.051706 .  
## dow5        -1.985e-03  9.581e-04  -2.072 0.038494 *  
## dow6        -2.231e-03  9.581e-04  -2.329 0.020046 *  
## dow7        -1.698e-03  9.581e-04  -1.772 0.076616 .  
## hour1:dow2   1.315e-04  1.355e-03   0.097 0.922686    
## hour2:dow2   6.503e-04  1.355e-03   0.480 0.631361    
## hour3:dow2   4.664e-04  1.355e-03   0.344 0.730766    
## hour4:dow2   5.551e-04  1.355e-03   0.410 0.682106    
## hour5:dow2   2.243e-04  1.355e-03   0.166 0.868539    
## hour6:dow2   1.885e-04  1.355e-03   0.139 0.889405    
## hour7:dow2   6.634e-04  1.355e-03   0.490 0.624508    
## hour8:dow2   8.190e-04  1.355e-03   0.604 0.545696    
## hour9:dow2   1.232e-03  1.355e-03   0.909 0.363504    
## hour10:dow2  1.078e-03  1.355e-03   0.795 0.426546    
## hour11:dow2  1.129e-03  1.355e-03   0.833 0.404749    
## hour12:dow2  5.554e-04  1.355e-03   0.410 0.681984    
## hour13:dow2  3.347e-04  1.355e-03   0.247 0.804964    
## hour14:dow2 -2.085e-04  1.379e-03  -0.151 0.879838    
## hour15:dow2 -3.139e-04  1.379e-03  -0.228 0.820001    
## hour16:dow2 -2.342e-04  1.355e-03  -0.173 0.862794    
## hour17:dow2 -2.993e-04  1.355e-03  -0.221 0.825207    
## hour18:dow2 -5.510e-04  1.355e-03  -0.407 0.684348    
## hour19:dow2 -7.007e-04  1.355e-03  -0.517 0.605189    
## hour20:dow2 -3.835e-04  1.355e-03  -0.283 0.777216    
## hour21:dow2 -2.598e-04  1.355e-03  -0.192 0.847957    
## hour22:dow2  2.568e-04  1.355e-03   0.190 0.849725    
## hour23:dow2  5.857e-04  1.355e-03   0.432 0.665647    
## hour1:dow3   8.072e-04  1.336e-03   0.604 0.545832    
## hour2:dow3   1.094e-03  1.336e-03   0.819 0.413233    
## hour3:dow3   9.101e-04  1.336e-03   0.681 0.495913    
## hour4:dow3   1.275e-03  1.336e-03   0.955 0.340023    
## hour5:dow3   1.410e-03  1.336e-03   1.055 0.291549    
## hour6:dow3   1.249e-03  1.336e-03   0.935 0.349971    
## hour7:dow3   1.589e-03  1.336e-03   1.189 0.234566    
## hour8:dow3   1.403e-03  1.336e-03   1.050 0.293984    
## hour9:dow3   1.972e-03  1.336e-03   1.476 0.140172    
## hour10:dow3  1.853e-03  1.336e-03   1.387 0.165762    
## hour11:dow3  1.894e-03  1.336e-03   1.417 0.156619    
## hour12:dow3  1.313e-03  1.336e-03   0.983 0.325831    
## hour13:dow3  1.064e-03  1.336e-03   0.796 0.426147    
## hour14:dow3  4.873e-04  1.360e-03   0.358 0.720245    
## hour15:dow3  4.291e-04  1.360e-03   0.315 0.752485    
## hour16:dow3  5.068e-04  1.336e-03   0.379 0.704523    
## hour17:dow3  3.887e-04  1.336e-03   0.291 0.771158    
## hour18:dow3  1.326e-04  1.336e-03   0.099 0.920933    
## hour19:dow3  5.378e-06  1.336e-03   0.004 0.996789    
## hour20:dow3  2.409e-04  1.336e-03   0.180 0.856950    
## hour21:dow3  5.705e-04  1.336e-03   0.427 0.669437    
## hour22:dow3  1.240e-03  1.336e-03   0.928 0.353683    
## hour23:dow3  1.665e-03  1.336e-03   1.246 0.212944    
## hour1:dow4   3.950e-04  1.355e-03   0.291 0.770722    
## hour2:dow4   9.774e-04  1.355e-03   0.721 0.470846    
## hour3:dow4   5.055e-04  1.355e-03   0.373 0.709158    
## hour4:dow4   9.131e-04  1.355e-03   0.674 0.500514    
## hour5:dow4   6.824e-04  1.355e-03   0.504 0.614646    
## hour6:dow4   4.768e-04  1.355e-03   0.352 0.724976    
## hour7:dow4   9.671e-04  1.355e-03   0.714 0.475559    
## hour8:dow4   1.013e-03  1.355e-03   0.748 0.454817    
## hour9:dow4   1.513e-03  1.355e-03   1.117 0.264417    
## hour10:dow4  1.390e-03  1.355e-03   1.025 0.305343    
## hour11:dow4  1.522e-03  1.355e-03   1.123 0.261668    
## hour12:dow4  9.861e-04  1.355e-03   0.728 0.466921    
## hour13:dow4  7.260e-04  1.355e-03   0.536 0.592217    
## hour14:dow4  1.908e-04  1.379e-03   0.138 0.890006    
## hour15:dow4  1.904e-05  1.379e-03   0.014 0.988987    
## hour16:dow4  5.321e-05  1.355e-03   0.039 0.968681    
## hour17:dow4 -6.631e-05  1.355e-03  -0.049 0.960977    
## hour18:dow4 -2.772e-04  1.355e-03  -0.205 0.837945    
## hour19:dow4 -4.019e-04  1.355e-03  -0.297 0.766831    
## hour20:dow4 -1.588e-04  1.355e-03  -0.117 0.906747    
## hour21:dow4 -7.089e-05  1.355e-03  -0.052 0.958287    
## hour22:dow4  4.193e-04  1.355e-03   0.309 0.757049    
## hour23:dow4  1.120e-03  1.355e-03   0.826 0.408795    
## hour1:dow5  -4.609e-05  1.355e-03  -0.034 0.972873    
## hour2:dow5   7.268e-04  1.355e-03   0.536 0.591789    
## hour3:dow5   5.454e-04  1.355e-03   0.403 0.687381    
## hour4:dow5   8.789e-04  1.355e-03   0.649 0.516694    
## hour5:dow5   7.637e-04  1.355e-03   0.564 0.573149    
## hour6:dow5   6.251e-04  1.355e-03   0.461 0.644663    
## hour7:dow5   1.102e-03  1.355e-03   0.813 0.416206    
## hour8:dow5   1.021e-03  1.355e-03   0.754 0.451102    
## hour9:dow5   1.571e-03  1.355e-03   1.160 0.246420    
## hour10:dow5  1.445e-03  1.355e-03   1.067 0.286308    
## hour11:dow5  1.438e-03  1.355e-03   1.061 0.288725    
## hour12:dow5  8.282e-04  1.355e-03   0.611 0.541174    
## hour13:dow5  7.068e-04  1.355e-03   0.522 0.602047    
## hour14:dow5  4.445e-05  1.379e-03   0.032 0.974290    
## hour15:dow5 -1.455e-04  1.379e-03  -0.106 0.915982    
## hour16:dow5 -5.570e-05  1.355e-03  -0.041 0.967218    
## hour17:dow5 -2.237e-04  1.355e-03  -0.165 0.868910    
## hour18:dow5 -5.207e-04  1.355e-03  -0.384 0.700827    
## hour19:dow5 -5.751e-04  1.355e-03  -0.424 0.671326    
## hour20:dow5 -3.208e-04  1.355e-03  -0.237 0.812919    
## hour21:dow5 -8.014e-05  1.355e-03  -0.059 0.952845    
## hour22:dow5  3.812e-04  1.355e-03   0.281 0.778503    
## hour23:dow5  8.593e-04  1.355e-03   0.634 0.526092    
## hour1:dow6   3.770e-04  1.355e-03   0.278 0.780905    
## hour2:dow6   1.183e-03  1.355e-03   0.873 0.382634    
## hour3:dow6   8.274e-04  1.355e-03   0.611 0.541569    
## hour4:dow6   1.720e-03  1.355e-03   1.270 0.204450    
## hour5:dow6   1.565e-03  1.355e-03   1.155 0.248245    
## hour6:dow6   1.153e-03  1.355e-03   0.851 0.395124    
## hour7:dow6   1.609e-03  1.355e-03   1.187 0.235422    
## hour8:dow6   1.531e-03  1.379e-03   1.110 0.267161    
## hour9:dow6   2.014e-03  1.379e-03   1.460 0.144459    
## hour10:dow6  1.809e-03  1.379e-03   1.312 0.189770    
## hour11:dow6  1.725e-03  1.379e-03   1.251 0.211136    
## hour12:dow6  1.080e-03  1.355e-03   0.797 0.425641    
## hour13:dow6  1.077e-03  1.355e-03   0.795 0.426765    
## hour14:dow6  4.260e-04  1.379e-03   0.309 0.757454    
## hour15:dow6  2.419e-04  1.379e-03   0.175 0.860790    
## hour16:dow6  4.184e-04  1.355e-03   0.309 0.757548    
## hour17:dow6  1.964e-04  1.355e-03   0.145 0.884779    
## hour18:dow6  7.809e-04  1.355e-03   0.576 0.564517    
## hour19:dow6  5.382e-03  1.355e-03   3.972 7.56e-05 ***
## hour20:dow6  7.715e-03  1.379e-03   5.594 2.76e-08 ***
## hour21:dow6  3.148e-04  1.410e-03   0.223 0.823404    
## hour22:dow6  1.140e-03  1.379e-03   0.827 0.408495    
## hour23:dow6  2.602e-03  1.355e-03   1.920 0.055050 .  
## hour1:dow7   7.085e-04  1.355e-03   0.523 0.601185    
## hour2:dow7   1.306e-03  1.355e-03   0.964 0.335412    
## hour3:dow7   1.150e-03  1.355e-03   0.849 0.396303    
## hour4:dow7   1.828e-03  1.355e-03   1.349 0.177584    
## hour5:dow7   1.677e-03  1.355e-03   1.238 0.216134    
## hour6:dow7   1.348e-03  1.355e-03   0.995 0.319953    
## hour7:dow7   1.444e-03  1.355e-03   1.066 0.286635    
## hour8:dow7   1.387e-03  1.355e-03   1.024 0.306103    
## hour9:dow7   1.879e-03  1.355e-03   1.387 0.165842    
## hour10:dow7  1.720e-03  1.355e-03   1.270 0.204507    
## hour11:dow7  1.804e-03  1.355e-03   1.331 0.183314    
## hour12:dow7  1.660e-03  1.355e-03   1.225 0.220895    
## hour13:dow7  1.959e-03  1.355e-03   1.446 0.148543    
## hour14:dow7  1.612e-03  1.403e-03   1.150 0.250515    
## hour15:dow7  1.980e-03  1.403e-03   1.412 0.158284    
## hour16:dow7  1.799e-03  1.355e-03   1.328 0.184542    
## hour17:dow7  1.866e-03  1.355e-03   1.377 0.168743    
## hour18:dow7  1.997e-03  1.355e-03   1.474 0.140766    
## hour19:dow7  1.899e-03  1.355e-03   1.401 0.161385    
## hour20:dow7  2.126e-03  1.355e-03   1.569 0.116994    
## hour21:dow7  2.574e-03  1.355e-03   1.900 0.057686 .  
## hour22:dow7  3.271e-03  1.355e-03   2.414 0.015933 *  
## hour23:dow7  2.520e-03  1.355e-03   1.859 0.063218 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.672121e-06)
## 
##     Null deviance: 0.013966  on 1333  degrees of freedom
## Residual deviance: 0.004278  on 1165  degrees of freedom
## AIC: -12741
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        5.7648e-03  2.6082e-04 22.1022 < 2.2e-16 ***
## hour1        5.4597e-03  2.2163e-04 24.6337 < 2.2e-16 ***
## hour2        4.4191e-03  1.2413e-04 35.6006 < 2.2e-16 ***
## hour3        4.3430e-03  2.0148e-04 21.5559 < 2.2e-16 ***
## hour4        3.6488e-03  2.0921e-04 17.4405 < 2.2e-16 ***
## hour5        3.2836e-03  2.5903e-04 12.6763 < 2.2e-16 ***
## hour6        2.6698e-03  1.3109e-04 20.3658 < 2.2e-16 ***
## hour7        1.7131e-03  8.4438e-05 20.2878 < 2.2e-16 ***
## hour8        1.4836e-03  7.6009e-05 19.5184 < 2.2e-16 ***
## hour9        1.0900e-03  8.4652e-05 12.8758 < 2.2e-16 ***
## hour10       1.1480e-03  1.0396e-04 11.0418 < 2.2e-16 ***
## hour11       9.8116e-04  7.4591e-05 13.1538 < 2.2e-16 ***
## hour12       1.5918e-03  1.6419e-04  9.6945 < 2.2e-16 ***
## hour13       1.8491e-03  1.8873e-04  9.7976 < 2.2e-16 ***
## hour14       2.5430e-03  2.9649e-04  8.5769 < 2.2e-16 ***
## hour15       2.8501e-03  3.2037e-04  8.8963 < 2.2e-16 ***
## hour16       2.9786e-03  2.4918e-04 11.9535 < 2.2e-16 ***
## hour17       3.1844e-03  2.2017e-04 14.4630 < 2.2e-16 ***
## hour18       3.6128e-03  2.2319e-04 16.1868 < 2.2e-16 ***
## hour19       3.8893e-03  2.5042e-04 15.5309 < 2.2e-16 ***
## hour20       3.9236e-03  2.8899e-04 13.5770 < 2.2e-16 ***
## hour21       4.2937e-03  3.2299e-04 13.2933 < 2.2e-16 ***
## hour22       4.3709e-03  3.6965e-04 11.8244 < 2.2e-16 ***
## hour23       4.1937e-03  2.3867e-04 17.5711 < 2.2e-16 ***
## dow2        -1.7276e-03  3.5498e-04 -4.8669 1.134e-06 ***
## dow3        -2.2538e-03  3.3040e-04 -6.8215 9.011e-12 ***
## dow4        -1.8660e-03  3.3105e-04 -5.6368 1.733e-08 ***
## dow5        -1.9852e-03  3.6783e-04 -5.3970 6.778e-08 ***
## dow6        -2.2312e-03  3.3529e-04 -6.6546 2.840e-11 ***
## dow7        -1.6981e-03  4.0416e-04 -4.2014 2.652e-05 ***
## hour1:dow2   1.3153e-04  4.6923e-04  0.2803 0.7792340    
## hour2:dow2   6.5032e-04  4.0806e-04  1.5937 0.1110037    
## hour3:dow2   4.6638e-04  4.6746e-04  0.9977 0.3184274    
## hour4:dow2   5.5514e-04  4.3545e-04  1.2749 0.2023523    
## hour5:dow2   2.2432e-04  4.5417e-04  0.4939 0.6213611    
## hour6:dow2   1.8847e-04  3.8424e-04  0.4905 0.6237877    
## hour7:dow2   6.6342e-04  3.7551e-04  1.7667 0.0772771 .  
## hour8:dow2   8.1897e-04  3.6746e-04  2.2287 0.0258329 *  
## hour9:dow2   1.2318e-03  3.6981e-04  3.3308 0.0008658 ***
## hour10:dow2  1.0778e-03  3.7090e-04  2.9058 0.0036633 ** 
## hour11:dow2  1.1294e-03  3.6411e-04  3.1017 0.0019241 ** 
## hour12:dow2  5.5537e-04  3.9243e-04  1.4152 0.1570070    
## hour13:dow2  3.3467e-04  4.0316e-04  0.8301 0.4064783    
## hour14:dow2 -2.0851e-04  4.6493e-04 -0.4485 0.6537997    
## hour15:dow2 -3.1385e-04  4.8314e-04 -0.6496 0.5159425    
## hour16:dow2 -2.3422e-04  4.4619e-04 -0.5249 0.5996220    
## hour17:dow2 -2.9933e-04  4.2668e-04 -0.7015 0.4829773    
## hour18:dow2 -5.5100e-04  4.3331e-04 -1.2716 0.2035159    
## hour19:dow2 -7.0067e-04  4.4691e-04 -1.5678 0.1169227    
## hour20:dow2 -3.8349e-04  4.7580e-04 -0.8060 0.4202476    
## hour21:dow2 -2.5985e-04  4.9025e-04 -0.5300 0.5960919    
## hour22:dow2  2.5679e-04  5.2602e-04  0.4882 0.6254211    
## hour23:dow2  5.8569e-04  4.4843e-04  1.3061 0.1915173    
## hour1:dow3   8.0724e-04  4.9316e-04  1.6369 0.1016574    
## hour2:dow3   1.0936e-03  4.1601e-04  2.6288 0.0085699 ** 
## hour3:dow3   9.1005e-04  4.7104e-04  1.9320 0.0533589 .  
## hour4:dow3   1.2753e-03  4.3491e-04  2.9323 0.0033643 ** 
## hour5:dow3   1.4098e-03  4.5214e-04  3.1181 0.0018202 ** 
## hour6:dow3   1.2492e-03  3.9515e-04  3.1615 0.0015697 ** 
## hour7:dow3   1.5890e-03  3.7423e-04  4.2460 2.176e-05 ***
## hour8:dow3   1.4027e-03  3.4259e-04  4.0945 4.231e-05 ***
## hour9:dow3   1.9722e-03  3.4894e-04  5.6521 1.585e-08 ***
## hour10:dow3  1.8529e-03  3.5226e-04  5.2600 1.440e-07 ***
## hour11:dow3  1.8938e-03  3.4368e-04  5.5104 3.581e-08 ***
## hour12:dow3  1.3133e-03  3.7086e-04  3.5412 0.0003983 ***
## hour13:dow3  1.0636e-03  3.8784e-04  2.7424 0.0060991 ** 
## hour14:dow3  4.8731e-04  4.4912e-04  1.0850 0.2779106    
## hour15:dow3  4.2912e-04  4.7516e-04  0.9031 0.3664766    
## hour16:dow3  5.0679e-04  4.3408e-04  1.1675 0.2430096    
## hour17:dow3  3.8870e-04  4.0818e-04  0.9523 0.3409592    
## hour18:dow3  1.3264e-04  4.2324e-04  0.3134 0.7539770    
## hour19:dow3  5.3784e-06  4.4331e-04  0.0121 0.9903201    
## hour20:dow3  2.4089e-04  4.7928e-04  0.5026 0.6152370    
## hour21:dow3  5.7054e-04  5.0579e-04  1.1280 0.2593197    
## hour22:dow3  1.2396e-03  5.4272e-04  2.2841 0.0223636 *  
## hour23:dow3  1.6650e-03  4.8126e-04  3.4596 0.0005409 ***
## hour1:dow4   3.9498e-04  4.8828e-04  0.8089 0.4185587    
## hour2:dow4   9.7742e-04  5.1942e-04  1.8817 0.0598709 .  
## hour3:dow4   5.0553e-04  5.0150e-04  1.0080 0.3134404    
## hour4:dow4   9.1313e-04  4.3233e-04  2.1121 0.0346778 *  
## hour5:dow4   6.8237e-04  4.6373e-04  1.4715 0.1411638    
## hour6:dow4   4.7683e-04  3.6361e-04  1.3114 0.1897320    
## hour7:dow4   9.6707e-04  3.4350e-04  2.8153 0.0048728 ** 
## hour8:dow4   1.0131e-03  3.4545e-04  2.9326 0.0033612 ** 
## hour9:dow4   1.5129e-03  3.4712e-04  4.3586 1.309e-05 ***
## hour10:dow4  1.3896e-03  3.5169e-04  3.9511 7.779e-05 ***
## hour11:dow4  1.5217e-03  3.4466e-04  4.4151 1.010e-05 ***
## hour12:dow4  9.8609e-04  3.7805e-04  2.6084 0.0090970 ** 
## hour13:dow4  7.2598e-04  3.8474e-04  1.8870 0.0591661 .  
## hour14:dow4  1.9075e-04  4.4973e-04  0.4242 0.6714557    
## hour15:dow4  1.9039e-05  4.7576e-04  0.0400 0.9680793    
## hour16:dow4  5.3213e-05  4.2223e-04  0.1260 0.8997099    
## hour17:dow4 -6.6311e-05  4.0959e-04 -0.1619 0.8713883    
## hour18:dow4 -2.7719e-04  4.1680e-04 -0.6650 0.5060223    
## hour19:dow4 -4.0189e-04  4.2416e-04 -0.9475 0.3433896    
## hour20:dow4 -1.5876e-04  4.6284e-04 -0.3430 0.7315856    
## hour21:dow4 -7.0886e-05  4.7705e-04 -0.1486 0.8818739    
## hour22:dow4  4.1928e-04  6.5963e-04  0.6356 0.5250171    
## hour23:dow4  1.1197e-03  4.7962e-04  2.3345 0.0195707 *  
## hour1:dow5  -4.6087e-05  4.6695e-04 -0.0987 0.9213783    
## hour2:dow5   7.2682e-04  4.4291e-04  1.6410 0.1007915    
## hour3:dow5   5.4541e-04  5.0997e-04  1.0695 0.2848516    
## hour4:dow5   8.7893e-04  4.7742e-04  1.8410 0.0656221 .  
## hour5:dow5   7.6366e-04  4.5862e-04  1.6651 0.0958885 .  
## hour6:dow5   6.2508e-04  3.9803e-04  1.5704 0.1163122    
## hour7:dow5   1.1020e-03  3.8047e-04  2.8965 0.0037733 ** 
## hour8:dow5   1.0215e-03  3.7642e-04  2.7136 0.0066559 ** 
## hour9:dow5   1.5714e-03  3.8140e-04  4.1200 3.789e-05 ***
## hour10:dow5  1.4455e-03  3.8333e-04  3.7708 0.0001627 ***
## hour11:dow5  1.4382e-03  3.7634e-04  3.8215 0.0001326 ***
## hour12:dow5  8.2821e-04  4.0423e-04  2.0489 0.0404760 *  
## hour13:dow5  7.0678e-04  4.1669e-04  1.6962 0.0898534 .  
## hour14:dow5  4.4453e-05  4.7340e-04  0.0939 0.9251872    
## hour15:dow5 -1.4551e-04  4.9040e-04 -0.2967 0.7666794    
## hour16:dow5 -5.5701e-05  4.4894e-04 -0.1241 0.9012594    
## hour17:dow5 -2.2369e-04  4.3378e-04 -0.5157 0.6060904    
## hour18:dow5 -5.2073e-04  4.3531e-04 -1.1962 0.2316061    
## hour19:dow5 -5.7512e-04  4.4786e-04 -1.2842 0.1990879    
## hour20:dow5 -3.2075e-04  4.7980e-04 -0.6685 0.5038025    
## hour21:dow5 -8.0145e-05  4.9606e-04 -0.1616 0.8716502    
## hour22:dow5  3.8121e-04  5.4730e-04  0.6965 0.4860963    
## hour23:dow5  8.5931e-04  5.0788e-04  1.6920 0.0906511 .  
## hour1:dow6   3.7697e-04  4.7979e-04  0.7857 0.4320467    
## hour2:dow6   1.1834e-03  3.9997e-04  2.9588 0.0030880 ** 
## hour3:dow6   8.2740e-04  4.6381e-04  1.7839 0.0744386 .  
## hour4:dow6   1.7204e-03  4.8821e-04  3.5240 0.0004251 ***
## hour5:dow6   1.5653e-03  4.9544e-04  3.1594 0.0015809 ** 
## hour6:dow6   1.1527e-03  4.0636e-04  2.8366 0.0045594 ** 
## hour7:dow6   1.6086e-03  3.5723e-04  4.5029 6.703e-06 ***
## hour8:dow6   1.5309e-03  3.5400e-04  4.3245 1.529e-05 ***
## hour9:dow6   2.0138e-03  3.5496e-04  5.6735 1.399e-08 ***
## hour10:dow6  1.8093e-03  3.5697e-04  5.0685 4.011e-07 ***
## hour11:dow6  1.7253e-03  3.4924e-04  4.9402 7.803e-07 ***
## hour12:dow6  1.0799e-03  3.7491e-04  2.8804 0.0039717 ** 
## hour13:dow6  1.0773e-03  3.8613e-04  2.7899 0.0052728 ** 
## hour14:dow6  4.2597e-04  4.5105e-04  0.9444 0.3449679    
## hour15:dow6  2.4189e-04  4.6580e-04  0.5193 0.6035567    
## hour16:dow6  4.1839e-04  4.2479e-04  0.9849 0.3246574    
## hour17:dow6  1.9640e-04  4.0403e-04  0.4861 0.6268910    
## hour18:dow6  7.8091e-04  8.9884e-04  0.8688 0.3849613    
## hour19:dow6  5.3822e-03  5.4567e-03  0.9863 0.3239664    
## hour20:dow6  7.7148e-03  7.2238e-03  1.0680 0.2855371    
## hour21:dow6  3.1481e-04  4.8695e-04  0.6465 0.5179496    
## hour22:dow6  1.1402e-03  6.2787e-04  1.8160 0.0693716 .  
## hour23:dow6  2.6022e-03  1.1251e-03  2.3129 0.0207277 *  
## hour1:dow7   7.0846e-04  6.2459e-04  1.1343 0.2566775    
## hour2:dow7   1.3058e-03  4.5657e-04  2.8600 0.0042368 ** 
## hour3:dow7   1.1498e-03  5.1169e-04  2.2471 0.0246357 *  
## hour4:dow7   1.8280e-03  5.0989e-04  3.5851 0.0003370 ***
## hour5:dow7   1.6769e-03  5.1344e-04  3.2660 0.0010908 ** 
## hour6:dow7   1.3482e-03  4.4875e-04  3.0043 0.0026616 ** 
## hour7:dow7   1.4445e-03  4.3510e-04  3.3198 0.0009007 ***
## hour8:dow7   1.3874e-03  4.2386e-04  3.2732 0.0010634 ** 
## hour9:dow7   1.8788e-03  4.1831e-04  4.4915 7.074e-06 ***
## hour10:dow7  1.7202e-03  4.2697e-04  4.0289 5.604e-05 ***
## hour11:dow7  1.8041e-03  4.1778e-04  4.3183 1.572e-05 ***
## hour12:dow7  1.6596e-03  4.4509e-04  3.7288 0.0001924 ***
## hour13:dow7  1.9589e-03  4.7188e-04  4.1512 3.307e-05 ***
## hour14:dow7  1.6125e-03  5.7540e-04  2.8024 0.0050723 ** 
## hour15:dow7  1.9801e-03  5.8049e-04  3.4111 0.0006470 ***
## hour16:dow7  1.7990e-03  5.4579e-04  3.2962 0.0009800 ***
## hour17:dow7  1.8660e-03  5.3396e-04  3.4947 0.0004746 ***
## hour18:dow7  1.9972e-03  5.9009e-04  3.3846 0.0007128 ***
## hour19:dow7  1.8988e-03  5.6469e-04  3.3625 0.0007723 ***
## hour20:dow7  2.1256e-03  5.8701e-04  3.6210 0.0002934 ***
## hour21:dow7  2.5745e-03  6.1551e-04  4.1827 2.881e-05 ***
## hour22:dow7  3.2710e-03  6.0917e-04  5.3695 7.894e-08 ***
## hour23:dow7  2.5196e-03  5.1427e-04  4.8993 9.617e-07 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0071687  -0.0001098   0.0001009   0.0002364   0.0015304  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)  
## (Intercept) -1.323e-04  1.066e-04  -1.241   0.2155  
## lin1        -1.162e-06  1.163e-06  -0.999   0.3184  
## lin2         8.146e-07  1.052e-06   0.775   0.4391  
## postchange  -2.608e-04  1.476e-04  -1.766   0.0783 .
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 4.447115e-07)
## 
##     Null deviance: 0.00015098  on 326  degrees of freedom
## Residual deviance: 0.00014364  on 323  degrees of freedom
## AIC: -3848.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)   
## (Intercept) -1.3231e-04  6.7115e-05 -1.9715 0.048671 * 
## lin1        -1.1623e-06  5.7639e-07 -2.0166 0.043740 * 
## lin2         8.1460e-07  5.1382e-07  1.5854 0.112882   
## postchange  -2.6081e-04  9.3005e-05 -2.8043 0.005043 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "19 Regression for rate_xbxchib model2 on 2016-10-18/purple/10-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.007698  -0.000225  -0.000047   0.000166   0.043730  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        5.596e-03  7.283e-04   7.684 3.30e-14 ***
## hour1        5.319e-03  7.283e-04   7.304 5.24e-13 ***
## hour2        4.430e-03  7.283e-04   6.083 1.61e-09 ***
## hour3        4.253e-03  7.283e-04   5.839 6.82e-09 ***
## hour4        3.543e-03  7.283e-04   4.865 1.31e-06 ***
## hour5        3.208e-03  7.283e-04   4.405 1.16e-05 ***
## hour6        2.609e-03  7.283e-04   3.582 0.000355 ***
## hour7        1.662e-03  7.283e-04   2.281 0.022705 *  
## hour8        1.470e-03  7.283e-04   2.019 0.043725 *  
## hour9        1.055e-03  7.283e-04   1.449 0.147678    
## hour10       1.127e-03  7.283e-04   1.547 0.122090    
## hour11       9.587e-04  7.283e-04   1.316 0.188297    
## hour12       1.493e-03  7.283e-04   2.050 0.040637 *  
## hour13       1.734e-03  7.283e-04   2.381 0.017441 *  
## hour14       2.362e-03  7.866e-04   3.003 0.002734 ** 
## hour15       2.590e-03  7.866e-04   3.292 0.001025 ** 
## hour16       2.901e-03  6.812e-04   4.259 2.22e-05 ***
## hour17       3.138e-03  6.812e-04   4.607 4.54e-06 ***
## hour18       3.500e-03  6.812e-04   5.138 3.27e-07 ***
## hour19       3.810e-03  6.812e-04   5.593 2.80e-08 ***
## hour20       3.872e-03  6.812e-04   5.684 1.67e-08 ***
## hour21       4.216e-03  6.812e-04   6.189 8.42e-10 ***
## hour22       4.244e-03  6.812e-04   6.229 6.57e-10 ***
## hour23       4.090e-03  6.812e-04   6.004 2.58e-09 ***
## dow2        -1.651e-03  9.972e-04  -1.655 0.098143 .  
## dow3        -2.138e-03  9.710e-04  -2.202 0.027863 *  
## dow4        -1.801e-03  9.972e-04  -1.806 0.071185 .  
## dow5        -2.018e-03  9.972e-04  -2.023 0.043265 *  
## dow6        -2.258e-03  9.972e-04  -2.265 0.023724 *  
## dow7        -1.671e-03  9.972e-04  -1.676 0.094025 .  
## hour1:dow2   2.157e-04  1.410e-03   0.153 0.878458    
## hour2:dow2   6.233e-04  1.410e-03   0.442 0.658579    
## hour3:dow2   5.457e-04  1.410e-03   0.387 0.698873    
## hour4:dow2   5.329e-04  1.410e-03   0.378 0.705577    
## hour5:dow2   3.507e-04  1.410e-03   0.249 0.803632    
## hour6:dow2   2.953e-04  1.410e-03   0.209 0.834191    
## hour7:dow2   6.843e-04  1.410e-03   0.485 0.627627    
## hour8:dow2   7.733e-04  1.410e-03   0.548 0.583554    
## hour9:dow2   1.195e-03  1.410e-03   0.848 0.396870    
## hour10:dow2  1.038e-03  1.410e-03   0.736 0.461921    
## hour11:dow2  1.104e-03  1.410e-03   0.782 0.434087    
## hour12:dow2  5.802e-04  1.410e-03   0.411 0.680850    
## hour13:dow2  3.669e-04  1.410e-03   0.260 0.794785    
## hour14:dow2 -1.468e-04  1.441e-03  -0.102 0.918912    
## hour15:dow2 -1.860e-04  1.441e-03  -0.129 0.897347    
## hour16:dow2 -3.217e-04  1.387e-03  -0.232 0.816552    
## hour17:dow2 -3.957e-04  1.387e-03  -0.285 0.775387    
## hour18:dow2 -5.983e-04  1.387e-03  -0.432 0.666183    
## hour19:dow2 -8.026e-04  1.387e-03  -0.579 0.562838    
## hour20:dow2 -5.511e-04  1.387e-03  -0.397 0.691083    
## hour21:dow2 -3.665e-04  1.387e-03  -0.264 0.791589    
## hour22:dow2  2.301e-04  1.387e-03   0.166 0.868221    
## hour23:dow2  7.167e-04  1.387e-03   0.517 0.605316    
## hour1:dow3   6.910e-04  1.392e-03   0.496 0.619669    
## hour2:dow3   1.074e-03  1.392e-03   0.771 0.440698    
## hour3:dow3   9.167e-04  1.392e-03   0.659 0.510295    
## hour4:dow3   1.187e-03  1.392e-03   0.853 0.394024    
## hour5:dow3   1.349e-03  1.392e-03   0.969 0.332625    
## hour6:dow3   1.177e-03  1.392e-03   0.846 0.397758    
## hour7:dow3   1.526e-03  1.392e-03   1.097 0.273045    
## hour8:dow3   1.330e-03  1.392e-03   0.955 0.339641    
## hour9:dow3   1.852e-03  1.392e-03   1.331 0.183609    
## hour10:dow3  1.713e-03  1.392e-03   1.230 0.218814    
## hour11:dow3  1.790e-03  1.392e-03   1.286 0.198746    
## hour12:dow3  1.304e-03  1.392e-03   0.937 0.348997    
## hour13:dow3  1.100e-03  1.392e-03   0.791 0.429348    
## hour14:dow3  5.550e-04  1.423e-03   0.390 0.696671    
## hour15:dow3  5.792e-04  1.423e-03   0.407 0.684130    
## hour16:dow3  4.961e-04  1.368e-03   0.363 0.716911    
## hour17:dow3  2.976e-04  1.368e-03   0.218 0.827824    
## hour18:dow3  1.536e-04  1.368e-03   0.112 0.910636    
## hour19:dow3 -6.273e-05  1.368e-03  -0.046 0.963430    
## hour20:dow3  1.302e-04  1.368e-03   0.095 0.924213    
## hour21:dow3  4.487e-04  1.368e-03   0.328 0.742936    
## hour22:dow3  1.109e-03  1.368e-03   0.811 0.417628    
## hour23:dow3  1.571e-03  1.368e-03   1.148 0.251081    
## hour1:dow4   3.591e-04  1.410e-03   0.255 0.799046    
## hour2:dow4   7.693e-04  1.410e-03   0.546 0.585502    
## hour3:dow4   4.451e-04  1.410e-03   0.316 0.752345    
## hour4:dow4   8.455e-04  1.410e-03   0.600 0.548924    
## hour5:dow4   6.440e-04  1.410e-03   0.457 0.648004    
## hour6:dow4   4.805e-04  1.410e-03   0.341 0.733370    
## hour7:dow4   9.764e-04  1.410e-03   0.692 0.488851    
## hour8:dow4   9.602e-04  1.410e-03   0.681 0.496081    
## hour9:dow4   1.436e-03  1.410e-03   1.018 0.308781    
## hour10:dow4  1.317e-03  1.410e-03   0.934 0.350464    
## hour11:dow4  1.492e-03  1.410e-03   1.058 0.290199    
## hour12:dow4  9.897e-04  1.410e-03   0.702 0.482959    
## hour13:dow4  7.441e-04  1.410e-03   0.528 0.597851    
## hour14:dow4  2.700e-04  1.441e-03   0.187 0.851457    
## hour15:dow4  1.624e-04  1.441e-03   0.113 0.910331    
## hour16:dow4 -6.460e-07  1.387e-03   0.000 0.999628    
## hour17:dow4 -1.202e-04  1.387e-03  -0.087 0.930951    
## hour18:dow4 -3.003e-04  1.387e-03  -0.217 0.828578    
## hour19:dow4 -4.860e-04  1.387e-03  -0.351 0.726013    
## hour20:dow4 -3.003e-04  1.387e-03  -0.217 0.828569    
## hour21:dow4 -1.855e-04  1.387e-03  -0.134 0.893609    
## hour22:dow4  2.875e-04  1.387e-03   0.207 0.835770    
## hour23:dow4  1.044e-03  1.387e-03   0.753 0.451604    
## hour1:dow5   3.311e-05  1.410e-03   0.023 0.981274    
## hour2:dow5   6.777e-04  1.410e-03   0.481 0.630952    
## hour3:dow5   6.652e-04  1.410e-03   0.472 0.637237    
## hour4:dow5   9.806e-04  1.410e-03   0.695 0.486991    
## hour5:dow5   8.653e-04  1.410e-03   0.614 0.539606    
## hour6:dow5   7.343e-04  1.410e-03   0.521 0.602689    
## hour7:dow5   1.192e-03  1.410e-03   0.845 0.398203    
## hour8:dow5   1.098e-03  1.410e-03   0.779 0.436270    
## hour9:dow5   1.627e-03  1.410e-03   1.153 0.248957    
## hour10:dow5  1.483e-03  1.410e-03   1.052 0.293221    
## hour11:dow5  1.514e-03  1.410e-03   1.074 0.283211    
## hour12:dow5  9.613e-04  1.410e-03   0.682 0.495625    
## hour13:dow5  8.317e-04  1.410e-03   0.590 0.555481    
## hour14:dow5  2.488e-04  1.441e-03   0.173 0.862959    
## hour15:dow5  1.038e-04  1.441e-03   0.072 0.942583    
## hour16:dow5 -1.112e-05  1.387e-03  -0.008 0.993604    
## hour17:dow5 -1.765e-04  1.387e-03  -0.127 0.898730    
## hour18:dow5 -4.336e-04  1.387e-03  -0.313 0.754565    
## hour19:dow5 -5.011e-04  1.387e-03  -0.361 0.717859    
## hour20:dow5 -3.079e-04  1.387e-03  -0.222 0.824293    
## hour21:dow5 -8.961e-05  1.387e-03  -0.065 0.948484    
## hour22:dow5  3.741e-04  1.387e-03   0.270 0.787356    
## hour23:dow5  8.829e-04  1.387e-03   0.637 0.524395    
## hour1:dow6   3.211e-04  1.410e-03   0.228 0.819920    
## hour2:dow6   1.099e-03  1.410e-03   0.779 0.435944    
## hour3:dow6   8.293e-04  1.410e-03   0.588 0.556638    
## hour4:dow6   1.659e-03  1.410e-03   1.177 0.239623    
## hour5:dow6   1.566e-03  1.410e-03   1.110 0.267100    
## hour6:dow6   1.251e-03  1.410e-03   0.887 0.375271    
## hour7:dow6   1.719e-03  1.410e-03   1.219 0.223181    
## hour8:dow6   1.585e-03  1.434e-03   1.106 0.269020    
## hour9:dow6   2.027e-03  1.434e-03   1.414 0.157558    
## hour10:dow6  1.821e-03  1.434e-03   1.270 0.204377    
## hour11:dow6  1.780e-03  1.434e-03   1.242 0.214516    
## hour12:dow6  1.235e-03  1.410e-03   0.876 0.381301    
## hour13:dow6  1.220e-03  1.410e-03   0.865 0.387262    
## hour14:dow6  6.417e-04  1.441e-03   0.445 0.656226    
## hour15:dow6  5.530e-04  1.441e-03   0.384 0.701262    
## hour16:dow6  5.402e-04  1.387e-03   0.390 0.696931    
## hour17:dow6  3.653e-04  1.387e-03   0.263 0.792255    
## hour18:dow6  8.618e-04  1.387e-03   0.622 0.534362    
## hour19:dow6  5.455e-03  1.387e-03   3.934 8.86e-05 ***
## hour20:dow6  7.735e-03  1.410e-03   5.485 5.10e-08 ***
## hour21:dow6  4.864e-04  1.441e-03   0.338 0.735800    
## hour22:dow6  1.050e-03  1.410e-03   0.744 0.456797    
## hour23:dow6  2.553e-03  1.387e-03   1.841 0.065856 .  
## hour1:dow7   5.557e-04  1.410e-03   0.394 0.693655    
## hour2:dow7   1.175e-03  1.410e-03   0.833 0.405007    
## hour3:dow7   9.994e-04  1.410e-03   0.709 0.478703    
## hour4:dow7   1.475e-03  1.410e-03   1.046 0.295958    
## hour5:dow7   1.264e-03  1.410e-03   0.896 0.370411    
## hour6:dow7   1.157e-03  1.410e-03   0.820 0.412323    
## hour7:dow7   1.396e-03  1.410e-03   0.990 0.322600    
## hour8:dow7   1.411e-03  1.410e-03   1.000 0.317418    
## hour9:dow7   1.950e-03  1.410e-03   1.382 0.167096    
## hour10:dow7  1.675e-03  1.410e-03   1.187 0.235291    
## hour11:dow7  1.868e-03  1.410e-03   1.325 0.185520    
## hour12:dow7  1.644e-03  1.410e-03   1.166 0.243995    
## hour13:dow7  1.857e-03  1.410e-03   1.317 0.188197    
## hour14:dow7  1.536e-03  1.464e-03   1.049 0.294466    
## hour15:dow7  2.032e-03  1.464e-03   1.388 0.165522    
## hour16:dow7  1.695e-03  1.387e-03   1.223 0.221716    
## hour17:dow7  1.673e-03  1.410e-03   1.186 0.235835    
## hour18:dow7  1.813e-03  1.410e-03   1.286 0.198837    
## hour19:dow7  1.741e-03  1.410e-03   1.235 0.217159    
## hour20:dow7  1.928e-03  1.410e-03   1.367 0.171867    
## hour21:dow7  2.391e-03  1.410e-03   1.696 0.090214 .  
## hour22:dow7  3.250e-03  1.410e-03   2.305 0.021361 *  
## hour23:dow7  2.511e-03  1.410e-03   1.781 0.075253 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.712598e-06)
## 
##     Null deviance: 0.0130808  on 1310  degrees of freedom
## Residual deviance: 0.0042398  on 1142  degrees of freedom
## AIC: -12504
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        5.5963e-03  2.2772e-04 24.5749 < 2.2e-16 ***
## hour1        5.3190e-03  1.9594e-04 27.1457 < 2.2e-16 ***
## hour2        4.4297e-03  1.4153e-04 31.2989 < 2.2e-16 ***
## hour3        4.2527e-03  2.0607e-04 20.6367 < 2.2e-16 ***
## hour4        3.5428e-03  2.0640e-04 17.1651 < 2.2e-16 ***
## hour5        3.2083e-03  2.8361e-04 11.3126 < 2.2e-16 ***
## hour6        2.6087e-03  1.3269e-04 19.6607 < 2.2e-16 ***
## hour7        1.6615e-03  7.6498e-05 21.7194 < 2.2e-16 ***
## hour8        1.4703e-03  8.5648e-05 17.1672 < 2.2e-16 ***
## hour9        1.0551e-03  8.8252e-05 11.9554 < 2.2e-16 ***
## hour10       1.1268e-03  1.1647e-04  9.6744 < 2.2e-16 ***
## hour11       9.5870e-04  8.1392e-05 11.7789 < 2.2e-16 ***
## hour12       1.4926e-03  1.4971e-04  9.9700 < 2.2e-16 ***
## hour13       1.7338e-03  1.7096e-04 10.1417 < 2.2e-16 ***
## hour14       2.3620e-03  2.7587e-04  8.5619 < 2.2e-16 ***
## hour15       2.5896e-03  2.2187e-04 11.6719 < 2.2e-16 ***
## hour16       2.9013e-03  1.9735e-04 14.7010 < 2.2e-16 ***
## hour17       3.1385e-03  1.8136e-04 17.3055 < 2.2e-16 ***
## hour18       3.4999e-03  1.5118e-04 23.1504 < 2.2e-16 ***
## hour19       3.8098e-03  1.9908e-04 19.1366 < 2.2e-16 ***
## hour20       3.8724e-03  2.5032e-04 15.4696 < 2.2e-16 ***
## hour21       4.2162e-03  2.8343e-04 14.8759 < 2.2e-16 ***
## hour22       4.2437e-03  3.2662e-04 12.9928 < 2.2e-16 ***
## hour23       4.0903e-03  2.0092e-04 20.3575 < 2.2e-16 ***
## dow2        -1.6507e-03  3.0633e-04 -5.3885 7.106e-08 ***
## dow3        -2.1382e-03  2.9814e-04 -7.1717 7.405e-13 ***
## dow4        -1.8010e-03  3.0124e-04 -5.9785 2.251e-09 ***
## dow5        -2.0178e-03  3.4598e-04 -5.8321 5.474e-09 ***
## dow6        -2.2583e-03  2.6477e-04 -8.5293 < 2.2e-16 ***
## dow7        -1.6713e-03  3.6069e-04 -4.6335 3.595e-06 ***
## hour1:dow2   2.1571e-04  4.2504e-04  0.5075 0.6117946    
## hour2:dow2   6.2333e-04  3.8997e-04  1.5984 0.1099500    
## hour3:dow2   5.4569e-04  4.4746e-04  1.2195 0.2226402    
## hour4:dow2   5.3294e-04  3.8507e-04  1.3840 0.1663506    
## hour5:dow2   3.5075e-04  4.5672e-04  0.7680 0.4425013    
## hour6:dow2   2.9528e-04  3.5836e-04  0.8240 0.4099478    
## hour7:dow2   6.8427e-04  3.3579e-04  2.0378 0.0415721 *  
## hour8:dow2   7.7334e-04  3.2415e-04  2.3858 0.0170441 *  
## hour9:dow2   1.1953e-03  3.2450e-04  3.6834 0.0002302 ***
## hour10:dow2  1.0379e-03  3.2966e-04  3.1483 0.0016421 ** 
## hour11:dow2  1.1035e-03  3.1936e-04  3.4555 0.0005494 ***
## hour12:dow2  5.8020e-04  3.4256e-04  1.6937 0.0903150 .  
## hour13:dow2  3.6690e-04  3.5193e-04  1.0425 0.2971611    
## hour14:dow2 -1.4676e-04  4.1413e-04 -0.3544 0.7230536    
## hour15:dow2 -1.8599e-04  3.8222e-04 -0.4866 0.6265447    
## hour16:dow2 -3.2174e-04  3.7025e-04 -0.8690 0.3848637    
## hour17:dow2 -3.9573e-04  3.6235e-04 -1.0921 0.2747773    
## hour18:dow2 -5.9831e-04  3.5107e-04 -1.7043 0.0883312 .  
## hour19:dow2 -8.0255e-04  3.6922e-04 -2.1737 0.0297312 *  
## hour20:dow2 -5.5114e-04  4.0875e-04 -1.3484 0.1775424    
## hour21:dow2 -3.6649e-04  4.2680e-04 -0.8587 0.3905122    
## hour22:dow2  2.3011e-04  4.6455e-04  0.4953 0.6203603    
## hour23:dow2  7.1674e-04  3.8453e-04  1.8639 0.0623319 .  
## hour1:dow3   6.9101e-04  4.5774e-04  1.5096 0.1311474    
## hour2:dow3   1.0735e-03  4.0114e-04  2.6762 0.0074454 ** 
## hour3:dow3   9.1667e-04  4.5058e-04  2.0344 0.0419067 *  
## hour4:dow3   1.1868e-03  4.0513e-04  2.9294 0.0033958 ** 
## hour5:dow3   1.3491e-03  4.4338e-04  3.0427 0.0023446 ** 
## hour6:dow3   1.1775e-03  3.6890e-04  3.1918 0.0014137 ** 
## hour7:dow3   1.5263e-03  3.4435e-04  4.4326 9.311e-06 ***
## hour8:dow3   1.3296e-03  3.1410e-04  4.2331 2.305e-05 ***
## hour9:dow3   1.8519e-03  3.2042e-04  5.7798 7.480e-09 ***
## hour10:dow3  1.7125e-03  3.2697e-04  5.2376 1.627e-07 ***
## hour11:dow3  1.7898e-03  3.1420e-04  5.6964 1.224e-08 ***
## hour12:dow3  1.3041e-03  3.3597e-04  3.8816 0.0001038 ***
## hour13:dow3  1.1004e-03  3.5340e-04  3.1138 0.0018470 ** 
## hour14:dow3  5.5496e-04  4.1194e-04  1.3472 0.1779158    
## hour15:dow3  5.7919e-04  3.8992e-04  1.4854 0.1374367    
## hour16:dow3  4.9609e-04  3.8037e-04  1.3042 0.1921569    
## hour17:dow3  2.9757e-04  3.5954e-04  0.8276 0.4078719    
## hour18:dow3  1.5356e-04  3.6485e-04  0.4209 0.6738430    
## hour19:dow3 -6.2730e-05  3.8967e-04 -0.1610 0.8721079    
## hour20:dow3  1.3015e-04  4.2953e-04  0.3030 0.7618829    
## hour21:dow3  4.4872e-04  4.6415e-04  0.9667 0.3336698    
## hour22:dow3  1.1091e-03  5.0118e-04  2.2130 0.0268965 *  
## hour23:dow3  1.5707e-03  4.3544e-04  3.6072 0.0003095 ***
## hour1:dow4   3.5911e-04  4.6441e-04  0.7733 0.4393583    
## hour2:dow4   7.6934e-04  5.0158e-04  1.5338 0.1250697    
## hour3:dow4   4.4512e-04  4.8719e-04  0.9136 0.3609031    
## hour4:dow4   8.4554e-04  4.1608e-04  2.0321 0.0421387 *  
## hour5:dow4   6.4402e-04  4.5761e-04  1.4074 0.1593213    
## hour6:dow4   4.8052e-04  3.3725e-04  1.4248 0.1542032    
## hour7:dow4   9.7642e-04  3.1428e-04  3.1068 0.0018910 ** 
## hour8:dow4   9.6024e-04  3.1943e-04  3.0061 0.0026465 ** 
## hour9:dow4   1.4360e-03  3.2024e-04  4.4841 7.322e-06 ***
## hour10:dow4  1.3173e-03  3.2879e-04  4.0065 6.163e-05 ***
## hour11:dow4  1.4923e-03  3.1752e-04  4.6999 2.602e-06 ***
## hour12:dow4  9.8971e-04  3.4535e-04  2.8658 0.0041593 ** 
## hour13:dow4  7.4412e-04  3.5021e-04  2.1248 0.0336022 *  
## hour14:dow4  2.6995e-04  4.1467e-04  0.6510 0.5150407    
## hour15:dow4  1.6235e-04  3.9398e-04  0.4121 0.6802767    
## hour16:dow4 -6.4598e-07  3.7272e-04 -0.0017 0.9986172    
## hour17:dow4 -1.2017e-04  3.6399e-04 -0.3302 0.7412856    
## hour18:dow4 -3.0030e-04  3.5958e-04 -0.8351 0.4036448    
## hour19:dow4 -4.8602e-04  3.7363e-04 -1.3008 0.1933186    
## hour20:dow4 -3.0031e-04  4.1367e-04 -0.7260 0.4678494    
## hour21:dow4 -1.8548e-04  4.2421e-04 -0.4372 0.6619391    
## hour22:dow4  2.8751e-04  6.1431e-04  0.4680 0.6397671    
## hour23:dow4  1.0441e-03  4.4070e-04  2.3691 0.0178291 *  
## hour1:dow5   3.3110e-05  4.3278e-04  0.0765 0.9390180    
## hour2:dow5   6.7766e-04  4.3482e-04  1.5585 0.1191197    
## hour3:dow5   6.6522e-04  4.9664e-04  1.3394 0.1804253    
## hour4:dow5   9.8061e-04  4.6112e-04  2.1266 0.0334564 *  
## hour5:dow5   8.6534e-04  4.5645e-04  1.8958 0.0579833 .  
## hour6:dow5   7.3431e-04  3.7928e-04  1.9361 0.0528596 .  
## hour7:dow5   1.1919e-03  3.5798e-04  3.3295 0.0008699 ***
## hour8:dow5   1.0983e-03  3.5914e-04  3.0582 0.0022269 ** 
## hour9:dow5   1.6267e-03  3.6190e-04  4.4950 6.958e-06 ***
## hour10:dow5  1.4830e-03  3.6640e-04  4.0475 5.176e-05 ***
## hour11:dow5  1.5141e-03  3.5686e-04  4.2429 2.206e-05 ***
## hour12:dow5  9.6126e-04  3.7854e-04  2.5394 0.0111049 *  
## hour13:dow5  8.3170e-04  3.8906e-04  2.1377 0.0325382 *  
## hour14:dow5  2.4883e-04  4.4336e-04  0.5613 0.5746264    
## hour15:dow5  1.0383e-04  4.1372e-04  0.2510 0.8018418    
## hour16:dow5 -1.1118e-05  4.0590e-04 -0.0274 0.9781478    
## hour17:dow5 -1.7650e-04  3.9502e-04 -0.4468 0.6550072    
## hour18:dow5 -4.3358e-04  3.8288e-04 -1.1324 0.2574604    
## hour19:dow5 -5.0113e-04  4.0271e-04 -1.2444 0.2133540    
## hour20:dow5 -3.0793e-04  4.3630e-04 -0.7058 0.4803282    
## hour21:dow5 -8.9607e-05  4.5836e-04 -0.1955 0.8450043    
## hour22:dow5  3.7411e-04  4.9829e-04  0.7508 0.4527794    
## hour23:dow5  8.8295e-04  4.6812e-04  1.8861 0.0592769 .  
## hour1:dow6   3.2112e-04  3.7330e-04  0.8602 0.3896619    
## hour2:dow6   1.0991e-03  3.2753e-04  3.3557 0.0007918 ***
## hour3:dow6   8.2927e-04  3.7185e-04  2.2301 0.0257407 *  
## hour4:dow6   1.6593e-03  3.9520e-04  4.1985 2.687e-05 ***
## hour5:dow6   1.5658e-03  4.3609e-04  3.5906 0.0003299 ***
## hour6:dow6   1.2509e-03  3.5375e-04  3.5362 0.0004060 ***
## hour7:dow6   1.7188e-03  2.9715e-04  5.7844 7.276e-09 ***
## hour8:dow6   1.5854e-03  2.9373e-04  5.3972 6.768e-08 ***
## hour9:dow6   2.0275e-03  2.8753e-04  7.0513 1.773e-12 ***
## hour10:dow6  1.8205e-03  2.9379e-04  6.1967 5.766e-10 ***
## hour11:dow6  1.7804e-03  2.8486e-04  6.2502 4.100e-10 ***
## hour12:dow6  1.2352e-03  3.0878e-04  4.0001 6.331e-05 ***
## hour13:dow6  1.2198e-03  3.1687e-04  3.8495 0.0001184 ***
## hour14:dow6  6.4173e-04  3.8730e-04  1.6569 0.0975389 .  
## hour15:dow6  5.5304e-04  3.5081e-04  1.5764 0.1149224    
## hour16:dow6  5.4016e-04  3.4259e-04  1.5767 0.1148620    
## hour17:dow6  3.6529e-04  3.4488e-04  1.0592 0.2895273    
## hour18:dow6  8.6183e-04  8.6041e-04  1.0016 0.3165153    
## hour19:dow6  5.4547e-03  5.4618e-03  0.9987 0.3179406    
## hour20:dow6  7.7350e-03  7.2372e-03  1.0688 0.2851640    
## hour21:dow6  4.8644e-04  4.2497e-04  1.1446 0.2523570    
## hour22:dow6  1.0498e-03  4.9200e-04  2.1337 0.0328646 *  
## hour23:dow6  2.5529e-03  1.1011e-03  2.3186 0.0204173 *  
## hour1:dow7   5.5565e-04  5.1728e-04  1.0742 0.2827473    
## hour2:dow7   1.1748e-03  4.1014e-04  2.8643 0.0041787 ** 
## hour3:dow7   9.9936e-04  4.7936e-04  2.0848 0.0370889 *  
## hour4:dow7   1.4746e-03  5.5414e-04  2.6611 0.0077885 ** 
## hour5:dow7   1.2637e-03  6.2160e-04  2.0330 0.0420554 *  
## hour6:dow7   1.1566e-03  4.6362e-04  2.4947 0.0126075 *  
## hour7:dow7   1.3956e-03  3.8917e-04  3.5860 0.0003358 ***
## hour8:dow7   1.4106e-03  3.9115e-04  3.6062 0.0003107 ***
## hour9:dow7   1.9497e-03  3.8541e-04  5.0587 4.222e-07 ***
## hour10:dow7  1.6747e-03  3.8711e-04  4.3260 1.518e-05 ***
## hour11:dow7  1.8683e-03  3.8712e-04  4.8261 1.393e-06 ***
## hour12:dow7  1.6439e-03  4.0321e-04  4.0770 4.562e-05 ***
## hour13:dow7  1.8569e-03  4.0963e-04  4.5332 5.811e-06 ***
## hour14:dow7  1.5356e-03  4.6694e-04  3.2887 0.0010064 ** 
## hour15:dow7  2.0316e-03  4.6103e-04  4.4067 1.049e-05 ***
## hour16:dow7  1.6953e-03  4.5842e-04  3.6982 0.0002172 ***
## hour17:dow7  1.6727e-03  4.4700e-04  3.7421 0.0001825 ***
## hour18:dow7  1.8131e-03  4.8378e-04  3.7477 0.0001784 ***
## hour19:dow7  1.7414e-03  4.8311e-04  3.6046 0.0003126 ***
## hour20:dow7  1.9280e-03  5.0605e-04  3.8099 0.0001390 ***
## hour21:dow7  2.3914e-03  5.3330e-04  4.4842 7.319e-06 ***
## hour22:dow7  3.2503e-03  5.5735e-04  5.8317 5.488e-09 ***
## hour23:dow7  2.5111e-03  4.6777e-04  5.3681 7.956e-08 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.007176  -0.000571  -0.000266   0.000126   0.043275  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)
## (Intercept) -1.788e-04  5.051e-04  -0.354    0.724
## lin1         9.767e-07  5.184e-06   0.188    0.851
## lin2         1.982e-06  5.231e-06   0.379    0.705
## postchange   4.519e-04  7.122e-04   0.634    0.526
## 
## (Dispersion parameter for gaussian family taken to be 1.061876e-05)
## 
##     Null deviance: 0.0035576  on 334  degrees of freedom
## Residual deviance: 0.0035148  on 331  degrees of freedom
## AIC: -2880.1
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)  
## (Intercept) -1.7883e-04  7.8929e-05 -2.2658  0.02347 *
## lin1         9.7669e-07  4.8449e-07  2.0159  0.04381 *
## lin2         1.9819e-06  1.6426e-06  1.2066  0.22759  
## postchange   4.5186e-04  2.6799e-04  1.6861  0.09178 .
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "20 Regression for rate_xbxchib model2 on 2016-11-01/purple/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.007790  -0.000243  -0.000044   0.000173   0.043639  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        5.882e-03  7.280e-04   8.080 1.63e-15 ***
## hour1        5.401e-03  7.280e-04   7.420 2.29e-13 ***
## hour2        4.812e-03  7.280e-04   6.610 5.89e-11 ***
## hour3        4.457e-03  7.280e-04   6.123 1.26e-09 ***
## hour4        3.981e-03  7.280e-04   5.469 5.57e-08 ***
## hour5        3.583e-03  7.280e-04   4.922 9.85e-07 ***
## hour6        2.812e-03  7.280e-04   3.863 0.000118 ***
## hour7        1.953e-03  7.280e-04   2.683 0.007409 ** 
## hour8        1.665e-03  7.280e-04   2.287 0.022399 *  
## hour9        1.132e-03  7.280e-04   1.556 0.120061    
## hour10       1.118e-03  7.280e-04   1.536 0.124803    
## hour11       1.034e-03  7.280e-04   1.421 0.155622    
## hour12       1.339e-03  7.280e-04   1.840 0.066087 .  
## hour13       1.619e-03  7.280e-04   2.224 0.026347 *  
## hour14       2.234e-03  7.863e-04   2.841 0.004581 ** 
## hour15       2.419e-03  7.863e-04   3.077 0.002142 ** 
## hour16       2.781e-03  6.809e-04   4.085 4.72e-05 ***
## hour17       3.215e-03  6.809e-04   4.722 2.62e-06 ***
## hour18       3.496e-03  6.809e-04   5.134 3.33e-07 ***
## hour19       3.696e-03  6.809e-04   5.428 6.96e-08 ***
## hour20       3.845e-03  6.809e-04   5.646 2.07e-08 ***
## hour21       4.065e-03  6.809e-04   5.969 3.18e-09 ***
## hour22       3.972e-03  6.809e-04   5.834 7.06e-09 ***
## hour23       4.079e-03  6.809e-04   5.990 2.80e-09 ***
## dow2        -1.976e-03  9.968e-04  -1.983 0.047661 *  
## dow3        -2.256e-03  9.706e-04  -2.325 0.020272 *  
## dow4        -2.279e-03  9.968e-04  -2.286 0.022423 *  
## dow5        -2.473e-03  9.968e-04  -2.481 0.013242 *  
## dow6        -2.653e-03  9.968e-04  -2.661 0.007890 ** 
## dow7        -1.117e-03  9.968e-04  -1.121 0.262506    
## hour1:dow2   5.598e-04  1.410e-03   0.397 0.691333    
## hour2:dow2   7.182e-04  1.410e-03   0.510 0.610496    
## hour3:dow2   7.763e-04  1.410e-03   0.551 0.581960    
## hour4:dow2   6.958e-04  1.410e-03   0.494 0.621676    
## hour5:dow2   6.552e-04  1.410e-03   0.465 0.642167    
## hour6:dow2   5.712e-04  1.410e-03   0.405 0.685388    
## hour7:dow2   8.418e-04  1.410e-03   0.597 0.550515    
## hour8:dow2   9.769e-04  1.410e-03   0.693 0.488439    
## hour9:dow2   1.414e-03  1.410e-03   1.003 0.316071    
## hour10:dow2  1.379e-03  1.410e-03   0.979 0.328017    
## hour11:dow2  1.398e-03  1.410e-03   0.992 0.321407    
## hour12:dow2  1.042e-03  1.410e-03   0.739 0.459800    
## hour13:dow2  7.899e-04  1.410e-03   0.560 0.575371    
## hour14:dow2  2.610e-04  1.441e-03   0.181 0.856274    
## hour15:dow2  2.665e-04  1.441e-03   0.185 0.853270    
## hour16:dow2  5.624e-05  1.386e-03   0.041 0.967640    
## hour17:dow2 -1.965e-04  1.386e-03  -0.142 0.887283    
## hour18:dow2 -3.034e-04  1.386e-03  -0.219 0.826778    
## hour19:dow2 -4.049e-04  1.386e-03  -0.292 0.770230    
## hour20:dow2 -3.054e-04  1.386e-03  -0.220 0.825648    
## hour21:dow2 -1.534e-05  1.386e-03  -0.011 0.991173    
## hour22:dow2  6.504e-04  1.386e-03   0.469 0.638962    
## hour23:dow2  9.861e-04  1.386e-03   0.711 0.476934    
## hour1:dow3   3.611e-04  1.391e-03   0.260 0.795285    
## hour2:dow3   5.899e-04  1.391e-03   0.424 0.671671    
## hour3:dow3   5.542e-04  1.391e-03   0.398 0.690437    
## hour4:dow3   6.693e-04  1.391e-03   0.481 0.630550    
## hour5:dow3   9.977e-04  1.391e-03   0.717 0.473444    
## hour6:dow3   1.116e-03  1.391e-03   0.802 0.422757    
## hour7:dow3   1.466e-03  1.391e-03   1.053 0.292389    
## hour8:dow3   1.381e-03  1.391e-03   0.993 0.321100    
## hour9:dow3   1.866e-03  1.391e-03   1.341 0.180124    
## hour10:dow3  1.767e-03  1.391e-03   1.270 0.204329    
## hour11:dow3  1.803e-03  1.391e-03   1.296 0.195219    
## hour12:dow3  1.554e-03  1.391e-03   1.117 0.264237    
## hour13:dow3  1.269e-03  1.391e-03   0.912 0.361992    
## hour14:dow3  7.070e-04  1.423e-03   0.497 0.619304    
## hour15:dow3  7.112e-04  1.423e-03   0.500 0.617243    
## hour16:dow3  5.429e-04  1.367e-03   0.397 0.691377    
## hour17:dow3  2.689e-04  1.367e-03   0.197 0.844136    
## hour18:dow3  1.626e-04  1.367e-03   0.119 0.905335    
## hour19:dow3  8.466e-06  1.367e-03   0.006 0.995060    
## hour20:dow3  1.289e-04  1.367e-03   0.094 0.924931    
## hour21:dow3  4.653e-04  1.367e-03   0.340 0.733696    
## hour22:dow3  1.197e-03  1.367e-03   0.876 0.381364    
## hour23:dow3  1.462e-03  1.367e-03   1.069 0.285116    
## hour1:dow4   5.582e-04  1.410e-03   0.396 0.692218    
## hour2:dow4   5.707e-04  1.410e-03   0.405 0.685647    
## hour3:dow4   4.715e-04  1.410e-03   0.334 0.738069    
## hour4:dow4   7.789e-04  1.410e-03   0.553 0.580699    
## hour5:dow4   7.535e-04  1.410e-03   0.535 0.593082    
## hour6:dow4   8.473e-04  1.410e-03   0.601 0.547910    
## hour7:dow4   1.270e-03  1.410e-03   0.901 0.367802    
## hour8:dow4   1.328e-03  1.410e-03   0.942 0.346247    
## hour9:dow4   1.770e-03  1.410e-03   1.256 0.209453    
## hour10:dow4  1.763e-03  1.410e-03   1.250 0.211417    
## hour11:dow4  1.839e-03  1.410e-03   1.305 0.192221    
## hour12:dow4  1.535e-03  1.410e-03   1.089 0.276325    
## hour13:dow4  1.296e-03  1.410e-03   0.919 0.358120    
## hour14:dow4  8.030e-04  1.441e-03   0.557 0.577353    
## hour15:dow4  6.860e-04  1.441e-03   0.476 0.634064    
## hour16:dow4  5.348e-04  1.386e-03   0.386 0.699691    
## hour17:dow4  2.550e-04  1.386e-03   0.184 0.854079    
## hour18:dow4  1.424e-04  1.386e-03   0.103 0.918159    
## hour19:dow4  9.001e-05  1.386e-03   0.065 0.948230    
## hour20:dow4  1.702e-04  1.386e-03   0.123 0.902307    
## hour21:dow4  5.525e-04  1.386e-03   0.399 0.690217    
## hour22:dow4  1.384e-03  1.386e-03   0.998 0.318260    
## hour23:dow4  1.578e-03  1.386e-03   1.139 0.255031    
## hour1:dow5   2.512e-04  1.410e-03   0.178 0.858582    
## hour2:dow5   6.607e-04  1.410e-03   0.469 0.639372    
## hour3:dow5   8.760e-04  1.410e-03   0.621 0.534436    
## hour4:dow5   1.110e-03  1.410e-03   0.788 0.431108    
## hour5:dow5   1.131e-03  1.410e-03   0.802 0.422524    
## hour6:dow5   1.166e-03  1.410e-03   0.827 0.408264    
## hour7:dow5   1.501e-03  1.410e-03   1.065 0.287259    
## hour8:dow5   1.466e-03  1.410e-03   1.040 0.298634    
## hour9:dow5   2.015e-03  1.410e-03   1.429 0.153171    
## hour10:dow5  1.968e-03  1.410e-03   1.396 0.162915    
## hour11:dow5  1.932e-03  1.410e-03   1.371 0.170769    
## hour12:dow5  1.618e-03  1.410e-03   1.148 0.251176    
## hour13:dow5  1.416e-03  1.410e-03   1.005 0.315283    
## hour14:dow5  8.965e-04  1.441e-03   0.622 0.533865    
## hour15:dow5  8.268e-04  1.441e-03   0.574 0.566158    
## hour16:dow5  6.728e-04  1.386e-03   0.485 0.627437    
## hour17:dow5  4.136e-04  1.386e-03   0.298 0.765452    
## hour18:dow5  2.385e-04  1.386e-03   0.172 0.863421    
## hour19:dow5  1.925e-04  1.386e-03   0.139 0.889538    
## hour20:dow5  2.419e-04  1.386e-03   0.175 0.861490    
## hour21:dow5  5.461e-04  1.386e-03   0.394 0.693652    
## hour22:dow5  1.091e-03  1.386e-03   0.787 0.431249    
## hour23:dow5  1.339e-03  1.386e-03   0.966 0.334372    
## hour1:dow6   6.233e-04  1.410e-03   0.442 0.658473    
## hour2:dow6   1.205e-03  1.410e-03   0.855 0.392722    
## hour3:dow6   1.172e-03  1.410e-03   0.832 0.405749    
## hour4:dow6   1.622e-03  1.410e-03   1.151 0.250040    
## hour5:dow6   1.808e-03  1.410e-03   1.282 0.199933    
## hour6:dow6   1.669e-03  1.410e-03   1.184 0.236800    
## hour7:dow6   2.000e-03  1.410e-03   1.419 0.156295    
## hour8:dow6   1.990e-03  1.433e-03   1.389 0.165172    
## hour9:dow6   2.304e-03  1.433e-03   1.608 0.108076    
## hour10:dow6  2.300e-03  1.433e-03   1.605 0.108834    
## hour11:dow6  2.235e-03  1.433e-03   1.560 0.119079    
## hour12:dow6  1.826e-03  1.410e-03   1.295 0.195557    
## hour13:dow6  1.785e-03  1.410e-03   1.266 0.205652    
## hour14:dow6  1.233e-03  1.441e-03   0.856 0.392121    
## hour15:dow6  1.243e-03  1.441e-03   0.863 0.388368    
## hour16:dow6  1.146e-03  1.386e-03   0.827 0.408513    
## hour17:dow6  9.431e-04  1.386e-03   0.680 0.496336    
## hour18:dow6  1.558e-03  1.386e-03   1.124 0.261290    
## hour19:dow6  6.221e-03  1.386e-03   4.488 7.91e-06 ***
## hour20:dow6  8.249e-03  1.410e-03   5.852 6.35e-09 ***
## hour21:dow6  1.218e-03  1.441e-03   0.845 0.398104    
## hour22:dow6  2.123e-03  1.410e-03   1.506 0.132400    
## hour23:dow6  3.671e-03  1.386e-03   2.649 0.008191 ** 
## hour1:dow7   2.942e-04  1.410e-03   0.209 0.834710    
## hour2:dow7   5.713e-04  1.410e-03   0.405 0.685348    
## hour3:dow7   6.889e-04  1.410e-03   0.489 0.625156    
## hour4:dow7   6.271e-04  1.410e-03   0.445 0.656499    
## hour5:dow7   5.805e-04  1.410e-03   0.412 0.680572    
## hour6:dow7   6.667e-04  1.410e-03   0.473 0.636333    
## hour7:dow7   9.214e-04  1.410e-03   0.654 0.513471    
## hour8:dow7   9.314e-04  1.410e-03   0.661 0.508929    
## hour9:dow7   1.346e-03  1.410e-03   0.955 0.339851    
## hour10:dow7  1.084e-03  1.410e-03   0.769 0.442108    
## hour11:dow7  1.324e-03  1.410e-03   0.939 0.347728    
## hour12:dow7  1.134e-03  1.410e-03   0.805 0.421192    
## hour13:dow7  1.404e-03  1.410e-03   0.996 0.319591    
## hour14:dow7  1.222e-03  1.463e-03   0.835 0.403777    
## hour15:dow7  1.534e-03  1.463e-03   1.048 0.294772    
## hour16:dow7  1.241e-03  1.386e-03   0.895 0.370925    
## hour17:dow7  1.191e-03  1.410e-03   0.845 0.398284    
## hour18:dow7  1.203e-03  1.410e-03   0.854 0.393463    
## hour19:dow7  1.215e-03  1.410e-03   0.862 0.388882    
## hour20:dow7  1.330e-03  1.410e-03   0.944 0.345605    
## hour21:dow7  1.995e-03  1.410e-03   1.415 0.157353    
## hour22:dow7  2.924e-03  1.410e-03   2.074 0.038292 *  
## hour23:dow7  2.392e-03  1.410e-03   1.697 0.089987 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.709387e-06)
## 
##     Null deviance: 0.0134164  on 1310  degrees of freedom
## Residual deviance: 0.0042361  on 1142  degrees of freedom
## AIC: -12505
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        5.8821e-03  3.0903e-04 19.0342 < 2.2e-16 ***
## hour1        5.4011e-03  2.1784e-04 24.7936 < 2.2e-16 ***
## hour2        4.8117e-03  2.8872e-04 16.6655 < 2.2e-16 ***
## hour3        4.4571e-03  2.5391e-04 17.5543 < 2.2e-16 ***
## hour4        3.9808e-03  3.0696e-04 12.9685 < 2.2e-16 ***
## hour5        3.5826e-03  4.1967e-04  8.5368 < 2.2e-16 ***
## hour6        2.8118e-03  2.6681e-04 10.5386 < 2.2e-16 ***
## hour7        1.9529e-03  1.9730e-04  9.8981 < 2.2e-16 ***
## hour8        1.6646e-03  1.9526e-04  8.5247 < 2.2e-16 ***
## hour9        1.1325e-03  1.5502e-04  7.3054 2.764e-13 ***
## hour10       1.1182e-03  1.1155e-04 10.0236 < 2.2e-16 ***
## hour11       1.0343e-03  8.5199e-05 12.1403 < 2.2e-16 ***
## hour12       1.3391e-03  1.1249e-04 11.9040 < 2.2e-16 ***
## hour13       1.6189e-03  9.8474e-05 16.4402 < 2.2e-16 ***
## hour14       2.2336e-03  2.2153e-04 10.0825 < 2.2e-16 ***
## hour15       2.4193e-03  1.7267e-04 14.0109 < 2.2e-16 ***
## hour16       2.7815e-03  1.6292e-04 17.0723 < 2.2e-16 ***
## hour17       3.2154e-03  1.9904e-04 16.1546 < 2.2e-16 ***
## hour18       3.4961e-03  1.5880e-04 22.0159 < 2.2e-16 ***
## hour19       3.6961e-03  1.7924e-04 20.6213 < 2.2e-16 ***
## hour20       3.8445e-03  2.5938e-04 14.8219 < 2.2e-16 ***
## hour21       4.0645e-03  2.7033e-04 15.0352 < 2.2e-16 ***
## hour22       3.9723e-03  2.5372e-04 15.6564 < 2.2e-16 ***
## hour23       4.0790e-03  2.3068e-04 17.6827 < 2.2e-16 ***
## dow2        -1.9761e-03  3.7377e-04 -5.2870 1.243e-07 ***
## dow3        -2.2562e-03  3.2209e-04 -7.0049 2.472e-12 ***
## dow4        -2.2789e-03  3.2023e-04 -7.1164 1.108e-12 ***
## dow5        -2.4731e-03  3.5455e-04 -6.9753 3.052e-12 ***
## dow6        -2.6529e-03  3.3457e-04 -7.9293 2.204e-15 ***
## dow7        -1.1174e-03  6.5344e-04 -1.7101 0.0872498 .  
## hour1:dow2   5.5985e-04  4.9210e-04  1.1377 0.2552570    
## hour2:dow2   7.1824e-04  5.2273e-04  1.3740 0.1694426    
## hour3:dow2   7.7628e-04  5.3423e-04  1.4531 0.1462047    
## hour4:dow2   6.9583e-04  5.3768e-04  1.2941 0.1956234    
## hour5:dow2   6.5521e-04  6.2402e-04  1.0500 0.2937275    
## hour6:dow2   5.7123e-04  4.8722e-04  1.1724 0.2410256    
## hour7:dow2   8.4181e-04  4.4686e-04  1.8838 0.0595878 .  
## hour8:dow2   9.7693e-04  4.2734e-04  2.2861 0.0222510 *  
## hour9:dow2   1.4139e-03  4.0713e-04  3.4729 0.0005149 ***
## hour10:dow2  1.3794e-03  3.9205e-04  3.5184 0.0004341 ***
## hour11:dow2  1.3984e-03  3.8632e-04  3.6198 0.0002949 ***
## hour12:dow2  1.0423e-03  3.9175e-04  2.6608 0.0077962 ** 
## hour13:dow2  7.8987e-04  3.8750e-04  2.0384 0.0415118 *  
## hour14:dow2  2.6099e-04  4.3581e-04  0.5989 0.5492621    
## hour15:dow2  2.6651e-04  4.1464e-04  0.6427 0.5203883    
## hour16:dow2  5.6239e-05  4.0986e-04  0.1372 0.8908620    
## hour17:dow2 -1.9650e-04  4.2654e-04 -0.4607 0.6450312    
## hour18:dow2 -3.0337e-04  4.1207e-04 -0.7362 0.4616013    
## hour19:dow2 -4.0490e-04  4.1616e-04 -0.9730 0.3305717    
## hour20:dow2 -3.0538e-04  4.5997e-04 -0.6639 0.5067473    
## hour21:dow2 -1.5337e-05  4.6331e-04 -0.0331 0.9735930    
## hour22:dow2  6.5041e-04  4.5706e-04  1.4230 0.1547302    
## hour23:dow2  9.8609e-04  4.4376e-04  2.2221 0.0262755 *  
## hour1:dow3   3.6106e-04  4.1057e-04  0.8794 0.3791825    
## hour2:dow3   5.8985e-04  4.5507e-04  1.2962 0.1949082    
## hour3:dow3   5.5423e-04  4.2830e-04  1.2940 0.1956578    
## hour4:dow3   6.6932e-04  4.5789e-04  1.4617 0.1438127    
## hour5:dow3   9.9772e-04  5.4255e-04  1.8390 0.0659225 .  
## hour6:dow3   1.1157e-03  4.4883e-04  2.4858 0.0129253 *  
## hour7:dow3   1.4655e-03  4.0139e-04  3.6512 0.0002610 ***
## hour8:dow3   1.3810e-03  3.8906e-04  3.5496 0.0003857 ***
## hour9:dow3   1.8660e-03  3.6231e-04  5.1503 2.601e-07 ***
## hour10:dow3  1.7670e-03  3.4229e-04  5.1622 2.441e-07 ***
## hour11:dow3  1.8032e-03  3.3743e-04  5.3438 9.103e-08 ***
## hour12:dow3  1.5540e-03  3.4341e-04  4.5253 6.031e-06 ***
## hour13:dow3  1.2688e-03  3.4204e-04  3.7094 0.0002077 ***
## hour14:dow3  7.0702e-04  3.9270e-04  1.8004 0.0717967 .  
## hour15:dow3  7.1119e-04  3.6787e-04  1.9333 0.0532017 .  
## hour16:dow3  5.4292e-04  3.6538e-04  1.4859 0.1373031    
## hour17:dow3  2.6887e-04  3.8173e-04  0.7043 0.4812158    
## hour18:dow3  1.6264e-04  3.6579e-04  0.4446 0.6565906    
## hour19:dow3  8.4665e-06  3.7896e-04  0.0223 0.9821759    
## hour20:dow3  1.2886e-04  4.2888e-04  0.3005 0.7638303    
## hour21:dow3  4.6527e-04  4.2367e-04  1.0982 0.2721169    
## hour22:dow3  1.1973e-03  4.1711e-04  2.8706 0.0040968 ** 
## hour23:dow3  1.4622e-03  4.3445e-04  3.3655 0.0007640 ***
## hour1:dow4   5.5816e-04  4.3702e-04  1.2772 0.2015320    
## hour2:dow4   5.7074e-04  4.6109e-04  1.2378 0.2157932    
## hour3:dow4   4.7152e-04  4.5049e-04  1.0467 0.2952427    
## hour4:dow4   7.7887e-04  4.6885e-04  1.6613 0.0966618 .  
## hour5:dow4   7.5350e-04  5.6343e-04  1.3374 0.1811082    
## hour6:dow4   8.4732e-04  4.3678e-04  1.9399 0.0523882 .  
## hour7:dow4   1.2701e-03  3.8328e-04  3.3136 0.0009210 ***
## hour8:dow4   1.3283e-03  3.8435e-04  3.4560 0.0005482 ***
## hour9:dow4   1.7702e-03  3.5694e-04  4.9595 7.067e-07 ***
## hour10:dow4  1.7626e-03  3.4199e-04  5.1540 2.550e-07 ***
## hour11:dow4  1.8393e-03  3.3421e-04  5.5036 3.721e-08 ***
## hour12:dow4  1.5353e-03  3.4262e-04  4.4812 7.423e-06 ***
## hour13:dow4  1.2959e-03  3.3641e-04  3.8522 0.0001170 ***
## hour14:dow4  8.0304e-04  3.9256e-04  2.0457 0.0407902 *  
## hour15:dow4  6.8596e-04  3.7032e-04  1.8523 0.0639769 .  
## hour16:dow4  5.3476e-04  3.7111e-04  1.4410 0.1495928    
## hour17:dow4  2.5496e-04  3.9507e-04  0.6454 0.5186892    
## hour18:dow4  1.4245e-04  3.7661e-04  0.3782 0.7052587    
## hour19:dow4  9.0010e-05  3.8548e-04  0.2335 0.8153704    
## hour20:dow4  1.7016e-04  4.2702e-04  0.3985 0.6902670    
## hour21:dow4  5.5254e-04  4.3786e-04  1.2619 0.2069804    
## hour22:dow4  1.3839e-03  4.6266e-04  2.9911 0.0027798 ** 
## hour23:dow4  1.5783e-03  4.6845e-04  3.3692 0.0007538 ***
## hour1:dow5   2.5123e-04  4.2570e-04  0.5902 0.5550843    
## hour2:dow5   6.6071e-04  4.7877e-04  1.3800 0.1675804    
## hour3:dow5   8.7602e-04  5.0575e-04  1.7321 0.0832538 .  
## hour4:dow5   1.1102e-03  5.3372e-04  2.0802 0.0375101 *  
## hour5:dow5   1.1310e-03  5.8089e-04  1.9471 0.0515265 .  
## hour6:dow5   1.1662e-03  4.6473e-04  2.5094 0.0120953 *  
## hour7:dow5   1.5008e-03  4.1685e-04  3.6003 0.0003178 ***
## hour8:dow5   1.4658e-03  4.1230e-04  3.5553 0.0003776 ***
## hour9:dow5   2.0149e-03  3.9238e-04  5.1352 2.818e-07 ***
## hour10:dow5  1.9682e-03  3.7340e-04  5.2711 1.356e-07 ***
## hour11:dow5  1.9321e-03  3.6817e-04  5.2479 1.539e-07 ***
## hour12:dow5  1.6184e-03  3.7533e-04  4.3120 1.618e-05 ***
## hour13:dow5  1.4162e-03  3.7465e-04  3.7801 0.0001568 ***
## hour14:dow5  8.9653e-04  4.3270e-04  2.0719 0.0382722 *  
## hour15:dow5  8.2677e-04  4.1830e-04  1.9765 0.0480977 *  
## hour16:dow5  6.7285e-04  4.2205e-04  1.5943 0.1108791    
## hour17:dow5  4.1358e-04  4.5772e-04  0.9036 0.3662260    
## hour18:dow5  2.3847e-04  4.5833e-04  0.5203 0.6028510    
## hour19:dow5  1.9254e-04  4.5241e-04  0.4256 0.6704052    
## hour20:dow5  2.4188e-04  4.8563e-04  0.4981 0.6184348    
## hour21:dow5  5.4608e-04  4.9864e-04  1.0951 0.2734571    
## hour22:dow5  1.0912e-03  4.7943e-04  2.2761 0.0228400 *  
## hour23:dow5  1.3385e-03  4.9422e-04  2.7083 0.0067620 ** 
## hour1:dow6   6.2327e-04  4.2560e-04  1.4644 0.1430715    
## hour2:dow6   1.2053e-03  4.6718e-04  2.5799 0.0098815 ** 
## hour3:dow6   1.1724e-03  4.7532e-04  2.4666 0.0136390 *  
## hour4:dow6   1.6223e-03  5.1068e-04  3.1767 0.0014895 ** 
## hour5:dow6   1.8079e-03  5.9185e-04  3.0546 0.0022533 ** 
## hour6:dow6   1.6685e-03  4.7227e-04  3.5331 0.0004108 ***
## hour7:dow6   1.9997e-03  4.1175e-04  4.8566 1.194e-06 ***
## hour8:dow6   1.9901e-03  4.0746e-04  4.8840 1.039e-06 ***
## hour9:dow6   2.3045e-03  3.7141e-04  6.2046 5.483e-10 ***
## hour10:dow6  2.2995e-03  3.6224e-04  6.3480 2.181e-10 ***
## hour11:dow6  2.2352e-03  3.5564e-04  6.2850 3.278e-10 ***
## hour12:dow6  1.8256e-03  3.5773e-04  5.1034 3.336e-07 ***
## hour13:dow6  1.7851e-03  3.5360e-04  5.0484 4.456e-07 ***
## hour14:dow6  1.2333e-03  4.1077e-04  3.0026 0.0026773 ** 
## hour15:dow6  1.2432e-03  3.9576e-04  3.1412 0.0016825 ** 
## hour16:dow6  1.1460e-03  3.9726e-04  2.8847 0.0039182 ** 
## hour17:dow6  9.4314e-04  4.6483e-04  2.0290 0.0424572 *  
## hour18:dow6  1.5577e-03  8.9394e-04  1.7425 0.0814193 .  
## hour19:dow6  6.2206e-03  5.4341e-03  1.1447 0.2523197    
## hour20:dow6  8.2491e-03  7.2275e-03  1.1414 0.2537210    
## hour21:dow6  1.2178e-03  5.4621e-04  2.2296 0.0257728 *  
## hour22:dow6  2.1227e-03  5.6213e-04  3.7761 0.0001593 ***
## hour23:dow6  3.6711e-03  1.0616e-03  3.4581 0.0005439 ***
## hour1:dow7   2.9422e-04  7.9755e-04  0.3689 0.7122047    
## hour2:dow7   5.7131e-04  7.5565e-04  0.7561 0.4496188    
## hour3:dow7   6.8889e-04  7.7972e-04  0.8835 0.3769587    
## hour4:dow7   6.2712e-04  8.2376e-04  0.7613 0.4464827    
## hour5:dow7   5.8048e-04  9.0259e-04  0.6431 0.5201366    
## hour6:dow7   6.6672e-04  7.7242e-04  0.8632 0.3880511    
## hour7:dow7   9.2143e-04  7.0854e-04  1.3005 0.1934406    
## hour8:dow7   9.3139e-04  7.0131e-04  1.3281 0.1841536    
## hour9:dow7   1.3460e-03  6.7735e-04  1.9872 0.0468982 *  
## hour10:dow7  1.0839e-03  6.6628e-04  1.6268 0.1037817    
## hour11:dow7  1.3242e-03  6.6725e-04  1.9846 0.0471859 *  
## hour12:dow7  1.1343e-03  6.7299e-04  1.6854 0.0919020 .  
## hour13:dow7  1.4037e-03  6.6658e-04  2.1058 0.0352255 *  
## hour14:dow7  1.2223e-03  6.9739e-04  1.7527 0.0796606 .  
## hour15:dow7  1.5340e-03  6.9264e-04  2.2147 0.0267797 *  
## hour16:dow7  1.2406e-03  6.9585e-04  1.7828 0.0746145 .  
## hour17:dow7  1.1912e-03  7.1196e-04  1.6731 0.0943075 .  
## hour18:dow7  1.2034e-03  7.2785e-04  1.6534 0.0982577 .  
## hour19:dow7  1.2151e-03  7.1195e-04  1.7067 0.0878747 .  
## hour20:dow7  1.3301e-03  7.4102e-04  1.7949 0.0726649 .  
## hour21:dow7  1.9946e-03  7.5798e-04  2.6315 0.0085011 ** 
## hour22:dow7  2.9238e-03  7.4528e-04  3.9231 8.742e-05 ***
## hour23:dow7  2.3921e-03  7.8525e-04  3.0463 0.0023171 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0075692  -0.0001248   0.0000621   0.0002658   0.0013214  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -8.115e-04  1.295e-04  -6.267 1.14e-09 ***
## lin1        -4.456e-06  1.329e-06  -3.352 0.000893 ***
## lin2         2.333e-06  1.317e-06   1.771 0.077417 .  
## postchange   6.066e-04  1.820e-04   3.332 0.000959 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 6.979218e-07)
## 
##     Null deviance: 0.00025774  on 336  degrees of freedom
## Residual deviance: 0.00023241  on 333  degrees of freedom
## AIC: -3814.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -8.1147e-04  1.0523e-04 -7.7118 1.241e-14 ***
## lin1        -4.4556e-06  7.3446e-07 -6.0665 1.308e-09 ***
## lin2         2.3333e-06  5.4650e-07  4.2696 1.959e-05 ***
## postchange   6.0660e-04  1.2079e-04  5.0220 5.114e-07 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "21 Regression for rate_xbxchib model2 on 2016-12-15/purple/50-90%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0021300  -0.0006154  -0.0001620   0.0002697   0.0053229  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        6.735e-03  3.908e-04  17.234  < 2e-16 ***
## hour1        6.473e-03  3.908e-04  16.562  < 2e-16 ***
## hour2        5.816e-03  3.908e-04  14.881  < 2e-16 ***
## hour3        5.411e-03  3.908e-04  13.846  < 2e-16 ***
## hour4        4.870e-03  3.908e-04  12.461  < 2e-16 ***
## hour5        4.946e-03  3.908e-04  12.655  < 2e-16 ***
## hour6        4.015e-03  3.908e-04  10.273  < 2e-16 ***
## hour7        3.155e-03  3.908e-04   8.072 1.70e-15 ***
## hour8        2.556e-03  3.908e-04   6.539 9.22e-11 ***
## hour9        1.999e-03  3.908e-04   5.116 3.64e-07 ***
## hour10       1.602e-03  3.908e-04   4.099 4.43e-05 ***
## hour11       1.401e-03  3.908e-04   3.586 0.000350 ***
## hour12       1.437e-03  3.908e-04   3.677 0.000247 ***
## hour13       1.902e-03  3.908e-04   4.866 1.29e-06 ***
## hour14       2.721e-03  3.908e-04   6.962 5.56e-12 ***
## hour15       3.125e-03  3.908e-04   7.996 3.06e-15 ***
## hour16       3.420e-03  3.908e-04   8.751  < 2e-16 ***
## hour17       3.942e-03  3.908e-04  10.087  < 2e-16 ***
## hour18       4.472e-03  3.908e-04  11.443  < 2e-16 ***
## hour19       4.662e-03  3.908e-04  11.929  < 2e-16 ***
## hour20       4.968e-03  3.908e-04  12.712  < 2e-16 ***
## hour21       5.173e-03  3.908e-04  13.236  < 2e-16 ***
## hour22       5.155e-03  3.908e-04  13.189  < 2e-16 ***
## hour23       5.285e-03  3.908e-04  13.524  < 2e-16 ***
## dow2        -2.068e-03  5.527e-04  -3.742 0.000191 ***
## dow3        -2.373e-03  5.527e-04  -4.294 1.90e-05 ***
## dow4        -2.647e-03  5.527e-04  -4.789 1.89e-06 ***
## dow5        -2.885e-03  5.371e-04  -5.372 9.38e-08 ***
## dow6        -3.154e-03  5.527e-04  -5.706 1.46e-08 ***
## dow7        -1.479e-03  5.527e-04  -2.676 0.007562 ** 
## hour1:dow2   8.835e-04  7.816e-04   1.130 0.258569    
## hour2:dow2   9.147e-04  7.816e-04   1.170 0.242131    
## hour3:dow2   1.187e-03  7.816e-04   1.519 0.129029    
## hour4:dow2   1.203e-03  7.816e-04   1.539 0.124029    
## hour5:dow2   6.901e-04  7.816e-04   0.883 0.377488    
## hour6:dow2   6.704e-04  7.816e-04   0.858 0.391253    
## hour7:dow2   8.898e-04  7.816e-04   1.138 0.255180    
## hour8:dow2   8.888e-04  7.816e-04   1.137 0.255721    
## hour9:dow2   1.023e-03  7.816e-04   1.309 0.190915    
## hour10:dow2  1.357e-03  7.816e-04   1.736 0.082784 .  
## hour11:dow2  1.393e-03  7.816e-04   1.782 0.074951 .  
## hour12:dow2  1.283e-03  7.816e-04   1.641 0.100982    
## hour13:dow2  7.768e-04  7.816e-04   0.994 0.320548    
## hour14:dow2  1.742e-04  7.816e-04   0.223 0.823706    
## hour15:dow2  9.831e-05  7.816e-04   0.126 0.899935    
## hour16:dow2  1.181e-04  7.816e-04   0.151 0.879920    
## hour17:dow2 -8.015e-06  7.816e-04  -0.010 0.991820    
## hour18:dow2 -2.458e-04  7.816e-04  -0.314 0.753244    
## hour19:dow2 -2.476e-04  7.816e-04  -0.317 0.751443    
## hour20:dow2 -2.009e-04  7.816e-04  -0.257 0.797186    
## hour21:dow2 -1.306e-04  7.816e-04  -0.167 0.867296    
## hour22:dow2  4.683e-04  7.816e-04   0.599 0.549215    
## hour23:dow2  9.231e-04  7.816e-04   1.181 0.237864    
## hour1:dow3   2.019e-04  7.816e-04   0.258 0.796264    
## hour2:dow3   6.946e-04  7.816e-04   0.889 0.374403    
## hour3:dow3   8.717e-04  7.816e-04   1.115 0.265014    
## hour4:dow3   8.938e-04  7.816e-04   1.143 0.253091    
## hour5:dow3   7.288e-04  7.816e-04   0.932 0.351304    
## hour6:dow3   9.382e-04  7.816e-04   1.200 0.230253    
## hour7:dow3   8.597e-04  7.816e-04   1.100 0.271592    
## hour8:dow3   1.084e-03  7.816e-04   1.386 0.165952    
## hour9:dow3   1.195e-03  7.816e-04   1.528 0.126681    
## hour10:dow3  1.540e-03  7.816e-04   1.971 0.048988 *  
## hour11:dow3  1.624e-03  7.816e-04   2.078 0.037964 *  
## hour12:dow3  1.511e-03  7.816e-04   1.933 0.053523 .  
## hour13:dow3  1.029e-03  7.816e-04   1.316 0.188294    
## hour14:dow3  2.644e-04  7.816e-04   0.338 0.735246    
## hour15:dow3  4.645e-05  7.816e-04   0.059 0.952621    
## hour16:dow3  1.987e-05  7.816e-04   0.025 0.979721    
## hour17:dow3 -1.688e-04  7.816e-04  -0.216 0.829095    
## hour18:dow3 -3.677e-04  7.816e-04  -0.470 0.638140    
## hour19:dow3 -4.073e-04  7.816e-04  -0.521 0.602454    
## hour20:dow3 -3.025e-04  7.816e-04  -0.387 0.698816    
## hour21:dow3 -1.750e-04  7.816e-04  -0.224 0.822840    
## hour22:dow3  5.933e-04  7.816e-04   0.759 0.448012    
## hour23:dow3  7.676e-04  7.816e-04   0.982 0.326272    
## hour1:dow4   4.226e-04  7.816e-04   0.541 0.588817    
## hour2:dow4   8.648e-04  7.816e-04   1.106 0.268773    
## hour3:dow4   1.096e-03  7.816e-04   1.403 0.160964    
## hour4:dow4   1.229e-03  7.816e-04   1.573 0.116091    
## hour5:dow4   9.555e-04  7.816e-04   1.222 0.221793    
## hour6:dow4   8.920e-04  7.816e-04   1.141 0.254038    
## hour7:dow4   1.096e-03  7.816e-04   1.402 0.161159    
## hour8:dow4   1.252e-03  7.816e-04   1.601 0.109578    
## hour9:dow4   1.588e-03  7.816e-04   2.031 0.042458 *  
## hour10:dow4  1.904e-03  7.816e-04   2.436 0.014986 *  
## hour11:dow4  1.984e-03  7.816e-04   2.538 0.011263 *  
## hour12:dow4  1.902e-03  7.816e-04   2.433 0.015121 *  
## hour13:dow4  1.476e-03  7.816e-04   1.889 0.059155 .  
## hour14:dow4  7.270e-04  7.816e-04   0.930 0.352495    
## hour15:dow4  5.092e-04  7.816e-04   0.651 0.514902    
## hour16:dow4  3.417e-04  7.816e-04   0.437 0.662048    
## hour17:dow4  2.047e-04  7.816e-04   0.262 0.793482    
## hour18:dow4 -7.912e-05  7.816e-04  -0.101 0.919396    
## hour19:dow4 -1.202e-04  7.816e-04  -0.154 0.877780    
## hour20:dow4 -1.992e-04  7.816e-04  -0.255 0.798901    
## hour21:dow4  8.181e-05  7.816e-04   0.105 0.916658    
## hour22:dow4  6.117e-04  7.816e-04   0.783 0.434000    
## hour23:dow4  9.927e-04  7.816e-04   1.270 0.204315    
## hour1:dow5   3.560e-04  7.707e-04   0.462 0.644209    
## hour2:dow5   9.139e-04  7.707e-04   1.186 0.235956    
## hour3:dow5   9.056e-04  7.707e-04   1.175 0.240240    
## hour4:dow5   1.188e-03  7.707e-04   1.542 0.123460    
## hour5:dow5   8.969e-04  7.707e-04   1.164 0.244787    
## hour6:dow5   9.714e-04  7.707e-04   1.260 0.207792    
## hour7:dow5   1.133e-03  7.707e-04   1.470 0.141957    
## hour8:dow5   1.480e-03  7.707e-04   1.921 0.054995 .  
## hour9:dow5   1.793e-03  7.707e-04   2.326 0.020178 *  
## hour10:dow5  1.962e-03  7.707e-04   2.546 0.011035 *  
## hour11:dow5  2.170e-03  7.707e-04   2.816 0.004942 ** 
## hour12:dow5  1.998e-03  7.707e-04   2.592 0.009655 ** 
## hour13:dow5  1.589e-03  7.707e-04   2.061 0.039484 *  
## hour14:dow5  8.861e-04  7.707e-04   1.150 0.250489    
## hour15:dow5  5.711e-04  7.707e-04   0.741 0.458843    
## hour16:dow5  6.530e-04  7.707e-04   0.847 0.397025    
## hour17:dow5  5.077e-04  7.707e-04   0.659 0.510153    
## hour18:dow5  1.118e-04  7.707e-04   0.145 0.884685    
## hour19:dow5  6.858e-05  7.707e-04   0.089 0.929116    
## hour20:dow5  2.128e-05  7.707e-04   0.028 0.977982    
## hour21:dow5  1.618e-04  7.707e-04   0.210 0.833785    
## hour22:dow5  5.636e-04  7.707e-04   0.731 0.464736    
## hour23:dow5  9.661e-04  7.707e-04   1.253 0.210287    
## hour1:dow6   4.729e-04  7.816e-04   0.605 0.545326    
## hour2:dow6   1.092e-03  7.816e-04   1.397 0.162561    
## hour3:dow6   1.409e-03  7.816e-04   1.802 0.071758 .  
## hour4:dow6   1.622e-03  7.816e-04   2.075 0.038183 *  
## hour5:dow6   1.576e-03  7.816e-04   2.017 0.043942 *  
## hour6:dow6   1.377e-03  7.816e-04   1.762 0.078403 .  
## hour7:dow6   1.692e-03  7.816e-04   2.165 0.030613 *  
## hour8:dow6   1.942e-03  7.816e-04   2.484 0.013125 *  
## hour9:dow6   2.154e-03  7.816e-04   2.756 0.005935 ** 
## hour10:dow6  2.360e-03  7.816e-04   3.020 0.002586 ** 
## hour11:dow6  2.569e-03  7.816e-04   3.286 0.001045 ** 
## hour12:dow6  2.348e-03  7.816e-04   3.004 0.002723 ** 
## hour13:dow6  1.981e-03  7.816e-04   2.534 0.011409 *  
## hour14:dow6  1.238e-03  7.816e-04   1.584 0.113499    
## hour15:dow6  1.107e-03  7.816e-04   1.416 0.157005    
## hour16:dow6  1.027e-03  7.816e-04   1.314 0.189111    
## hour17:dow6  9.303e-04  7.816e-04   1.190 0.234231    
## hour18:dow6  6.747e-04  7.816e-04   0.863 0.388198    
## hour19:dow6  6.779e-04  7.816e-04   0.867 0.385981    
## hour20:dow6  5.947e-04  7.816e-04   0.761 0.446940    
## hour21:dow6  9.780e-04  7.816e-04   1.251 0.211118    
## hour22:dow6  1.631e-03  7.816e-04   2.086 0.037164 *  
## hour23:dow6  2.418e-03  7.816e-04   3.094 0.002022 ** 
## hour1:dow7   1.949e-04  7.816e-04   0.249 0.803184    
## hour2:dow7   6.884e-04  7.816e-04   0.881 0.378668    
## hour3:dow7   9.207e-04  7.816e-04   1.178 0.239101    
## hour4:dow7   1.755e-03  7.816e-04   2.245 0.024950 *  
## hour5:dow7   1.077e-03  7.816e-04   1.378 0.168410    
## hour6:dow7   1.209e-03  7.816e-04   1.546 0.122281    
## hour7:dow7   1.187e-03  7.816e-04   1.519 0.129155    
## hour8:dow7   1.032e-03  7.816e-04   1.320 0.186950    
## hour9:dow7   1.052e-03  7.816e-04   1.346 0.178494    
## hour10:dow7  1.328e-03  7.816e-04   1.699 0.089529 .  
## hour11:dow7  1.501e-03  7.816e-04   1.921 0.054993 .  
## hour12:dow7  1.499e-03  7.816e-04   1.918 0.055335 .  
## hour13:dow7  1.366e-03  7.816e-04   1.748 0.080768 .  
## hour14:dow7  1.132e-03  7.816e-04   1.448 0.147838    
## hour15:dow7  1.039e-03  7.816e-04   1.329 0.184201    
## hour16:dow7  1.175e-03  7.816e-04   1.504 0.132931    
## hour17:dow7  1.145e-03  7.816e-04   1.464 0.143339    
## hour18:dow7  8.508e-04  7.816e-04   1.089 0.276597    
## hour19:dow7  1.054e-03  7.816e-04   1.348 0.177935    
## hour20:dow7  9.867e-04  7.816e-04   1.262 0.207056    
## hour21:dow7  1.109e-03  7.816e-04   1.418 0.156404    
## hour22:dow7  2.565e-03  7.816e-04   3.282 0.001061 ** 
## hour23:dow7  2.660e-03  7.816e-04   3.402 0.000690 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 1.221947e-06)
## 
##     Null deviance: 0.0142517  on 1345  degrees of freedom
## Residual deviance: 0.0014382  on 1177  degrees of freedom
## AIC: -14337
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        6.7354e-03  3.2253e-04 20.8827 < 2.2e-16 ***
## hour1        6.4728e-03  4.1323e-04 15.6641 < 2.2e-16 ***
## hour2        5.8157e-03  3.8994e-04 14.9144 < 2.2e-16 ***
## hour3        5.4112e-03  3.0980e-04 17.4670 < 2.2e-16 ***
## hour4        4.8702e-03  2.8316e-04 17.1992 < 2.2e-16 ***
## hour5        4.9461e-03  3.1217e-04 15.8439 < 2.2e-16 ***
## hour6        4.0149e-03  2.4876e-04 16.1400 < 2.2e-16 ***
## hour7        3.1546e-03  3.1741e-04  9.9387 < 2.2e-16 ***
## hour8        2.5555e-03  2.1581e-04 11.8414 < 2.2e-16 ***
## hour9        1.9994e-03  2.5078e-04  7.9730 1.549e-15 ***
## hour10       1.6022e-03  1.9162e-04  8.3612 < 2.2e-16 ***
## hour11       1.4014e-03  1.6179e-04  8.6618 < 2.2e-16 ***
## hour12       1.4369e-03  1.6146e-04  8.8999 < 2.2e-16 ***
## hour13       1.9018e-03  2.0436e-04  9.3061 < 2.2e-16 ***
## hour14       2.7209e-03  2.5459e-04 10.6873 < 2.2e-16 ***
## hour15       3.1249e-03  5.0163e-04  6.2295 4.678e-10 ***
## hour16       3.4200e-03  4.8188e-04  7.0973 1.272e-12 ***
## hour17       3.9424e-03  5.4132e-04  7.2829 3.267e-13 ***
## hour18       4.4723e-03  6.1745e-04  7.2431 4.384e-13 ***
## hour19       4.6622e-03  6.8154e-04  6.8407 7.879e-12 ***
## hour20       4.9682e-03  6.7131e-04  7.4008 1.354e-13 ***
## hour21       5.1730e-03  7.5840e-04  6.8210 9.042e-12 ***
## hour22       5.1546e-03  7.3489e-04  7.0141 2.315e-12 ***
## hour23       5.2854e-03  6.9069e-04  7.6523 1.975e-14 ***
## dow2        -2.0685e-03  6.7722e-04 -3.0544 0.0022554 ** 
## dow3        -2.3734e-03  7.6894e-04 -3.0866 0.0020248 ** 
## dow4        -2.6470e-03  5.9504e-04 -4.4484 8.650e-06 ***
## dow5        -2.8855e-03  5.0715e-04 -5.6896 1.273e-08 ***
## dow6        -3.1536e-03  5.1154e-04 -6.1649 7.051e-10 ***
## dow7        -1.4788e-03  5.9178e-04 -2.4990 0.0124544 *  
## hour1:dow2   8.8352e-04  1.0747e-03  0.8221 0.4110325    
## hour2:dow2   9.1474e-04  9.7970e-04  0.9337 0.3504626    
## hour3:dow2   1.1873e-03  9.0904e-04  1.3061 0.1915081    
## hour4:dow2   1.2031e-03  9.2071e-04  1.3067 0.1913116    
## hour5:dow2   6.9009e-04  9.4447e-04  0.7307 0.4649827    
## hour6:dow2   6.7039e-04  8.3746e-04  0.8005 0.4234203    
## hour7:dow2   8.8984e-04  8.5587e-04  1.0397 0.2984825    
## hour8:dow2   8.8883e-04  7.7317e-04  1.1496 0.2503136    
## hour9:dow2   1.0229e-03  7.5275e-04  1.3589 0.1741900    
## hour10:dow2  1.3571e-03  7.2455e-04  1.8730 0.0610617 .  
## hour11:dow2  1.3932e-03  7.0589e-04  1.9736 0.0484240 *  
## hour12:dow2  1.2830e-03  7.1940e-04  1.7834 0.0745188 .  
## hour13:dow2  7.7676e-04  7.2604e-04  1.0699 0.2846810    
## hour14:dow2  1.7418e-04  7.7115e-04  0.2259 0.8213065    
## hour15:dow2  9.8309e-05  9.0630e-04  0.1085 0.9136205    
## hour16:dow2  1.1811e-04  9.1539e-04  0.1290 0.8973370    
## hour17:dow2 -8.0152e-06  1.0057e-03 -0.0080 0.9936412    
## hour18:dow2 -2.4578e-04  1.0957e-03 -0.2243 0.8225190    
## hour19:dow2 -2.4763e-04  1.2055e-03 -0.2054 0.8372406    
## hour20:dow2 -2.0092e-04  1.2262e-03 -0.1639 0.8698407    
## hour21:dow2 -1.3064e-04  1.2383e-03 -0.1055 0.9159792    
## hour22:dow2  4.6829e-04  1.2628e-03  0.3708 0.7107507    
## hour23:dow2  9.2308e-04  1.2536e-03  0.7363 0.4615347    
## hour1:dow3   2.0186e-04  1.1293e-03  0.1788 0.8581332    
## hour2:dow3   6.9457e-04  1.1499e-03  0.6040 0.5458214    
## hour3:dow3   8.7165e-04  1.0440e-03  0.8349 0.4037816    
## hour4:dow3   8.9376e-04  1.0354e-03  0.8632 0.3880192    
## hour5:dow3   7.2883e-04  9.7444e-04  0.7480 0.4544879    
## hour6:dow3   9.3824e-04  9.1258e-04  1.0281 0.3038987    
## hour7:dow3   8.5975e-04  8.9822e-04  0.9572 0.3384834    
## hour8:dow3   1.0835e-03  8.0950e-04  1.3385 0.1807376    
## hour9:dow3   1.1947e-03  8.1188e-04  1.4715 0.1411563    
## hour10:dow3  1.5404e-03  7.9766e-04  1.9312 0.0534607 .  
## hour11:dow3  1.6239e-03  7.8864e-04  2.0592 0.0394781 *  
## hour12:dow3  1.5106e-03  7.8604e-04  1.9218 0.0546289 .  
## hour13:dow3  1.0290e-03  7.9596e-04  1.2927 0.1961021    
## hour14:dow3  2.6438e-04  8.1042e-04  0.3262 0.7442535    
## hour15:dow3  4.6452e-05  9.2079e-04  0.0504 0.9597653    
## hour16:dow3  1.9872e-05  9.1751e-04  0.0217 0.9827199    
## hour17:dow3 -1.6877e-04  9.6474e-04 -0.1749 0.8611320    
## hour18:dow3 -3.6770e-04  1.0460e-03 -0.3516 0.7251752    
## hour19:dow3 -4.0725e-04  1.1018e-03 -0.3696 0.7116574    
## hour20:dow3 -3.0251e-04  1.1235e-03 -0.2693 0.7877361    
## hour21:dow3 -1.7505e-04  1.1561e-03 -0.1514 0.8796573    
## hour22:dow3  5.9326e-04  1.1462e-03  0.5176 0.6047375    
## hour23:dow3  7.6763e-04  1.1290e-03  0.6799 0.4965712    
## hour1:dow4   4.2264e-04  9.6048e-04  0.4400 0.6599165    
## hour2:dow4   8.6483e-04  8.4297e-04  1.0259 0.3049259    
## hour3:dow4   1.0964e-03  8.5350e-04  1.2846 0.1989213    
## hour4:dow4   1.2292e-03  8.5176e-04  1.4431 0.1489908    
## hour5:dow4   9.5550e-04  8.6466e-04  1.1051 0.2691351    
## hour6:dow4   8.9198e-04  7.3383e-04  1.2155 0.2241687    
## hour7:dow4   1.0959e-03  7.1543e-04  1.5318 0.1255601    
## hour8:dow4   1.2517e-03  6.6719e-04  1.8760 0.0606524 .  
## hour9:dow4   1.5877e-03  6.5584e-04  2.4209 0.0154836 *  
## hour10:dow4  1.9043e-03  6.2925e-04  3.0263 0.0024755 ** 
## hour11:dow4  1.9842e-03  6.2212e-04  3.1893 0.0014260 ** 
## hour12:dow4  1.9018e-03  6.2051e-04  3.0648 0.0021778 ** 
## hour13:dow4  1.4764e-03  6.3288e-04  2.3329 0.0196541 *  
## hour14:dow4  7.2703e-04  6.5085e-04  1.1170 0.2639735    
## hour15:dow4  5.0918e-04  7.8887e-04  0.6455 0.5186295    
## hour16:dow4  3.4173e-04  7.7777e-04  0.4394 0.6603898    
## hour17:dow4  2.0468e-04  8.3441e-04  0.2453 0.8062282    
## hour18:dow4 -7.9115e-05  9.1789e-04 -0.0862 0.9313131    
## hour19:dow4 -1.2023e-04  9.6939e-04 -0.1240 0.9012933    
## hour20:dow4 -1.9918e-04  9.5865e-04 -0.2078 0.8354030    
## hour21:dow4  8.1813e-05  1.0222e-03  0.0800 0.9362072    
## hour22:dow4  6.1174e-04  1.0248e-03  0.5970 0.5505399    
## hour23:dow4  9.9274e-04  9.7205e-04  1.0213 0.3071192    
## hour1:dow5   3.5603e-04  8.3253e-04  0.4276 0.6689128    
## hour2:dow5   9.1388e-04  7.6429e-04  1.1957 0.2318015    
## hour3:dow5   9.0558e-04  7.3070e-04  1.2393 0.2152269    
## hour4:dow5   1.1881e-03  6.9011e-04  1.7216 0.0851497 .  
## hour5:dow5   8.9687e-04  6.7332e-04  1.3320 0.1828560    
## hour6:dow5   9.7137e-04  6.0702e-04  1.6002 0.1095456    
## hour7:dow5   1.1326e-03  6.3093e-04  1.7951 0.0726356 .  
## hour8:dow5   1.4804e-03  5.8027e-04  2.5512 0.0107342 *  
## hour9:dow5   1.7928e-03  5.7605e-04  3.1123 0.0018567 ** 
## hour10:dow5  1.9620e-03  5.4628e-04  3.5915 0.0003288 ***
## hour11:dow5  2.1704e-03  5.3899e-04  4.0269 5.653e-05 ***
## hour12:dow5  1.9978e-03  5.3510e-04  3.7336 0.0001888 ***
## hour13:dow5  1.5888e-03  5.5123e-04  2.8822 0.0039493 ** 
## hour14:dow5  8.8611e-04  5.8255e-04  1.5211 0.1282326    
## hour15:dow5  5.7110e-04  7.2737e-04  0.7852 0.4323599    
## hour16:dow5  6.5299e-04  7.4047e-04  0.8819 0.3778543    
## hour17:dow5  5.0775e-04  8.0550e-04  0.6304 0.5284655    
## hour18:dow5  1.1180e-04  8.8082e-04  0.1269 0.8989951    
## hour19:dow5  6.8576e-05  9.4546e-04  0.0725 0.9421791    
## hour20:dow5  2.1276e-05  9.1646e-04  0.0232 0.9814787    
## hour21:dow5  1.6177e-04  9.9418e-04  0.1627 0.8707411    
## hour22:dow5  5.6363e-04  9.6105e-04  0.5865 0.5575560    
## hour23:dow5  9.6606e-04  9.4470e-04  1.0226 0.3064910    
## hour1:dow6   4.7286e-04  8.3582e-04  0.5657 0.5715664    
## hour2:dow6   1.0923e-03  7.9493e-04  1.3740 0.1694303    
## hour3:dow6   1.4087e-03  7.7551e-04  1.8165 0.0692861 .  
## hour4:dow6   1.6221e-03  7.7634e-04  2.0894 0.0366708 *  
## hour5:dow6   1.5764e-03  7.1457e-04  2.2061 0.0273740 *  
## hour6:dow6   1.3769e-03  6.6740e-04  2.0631 0.0391008 *  
## hour7:dow6   1.6920e-03  6.5407e-04  2.5869 0.0096843 ** 
## hour8:dow6   1.9417e-03  5.9722e-04  3.2512 0.0011490 ** 
## hour9:dow6   2.1545e-03  5.8164e-04  3.7041 0.0002121 ***
## hour10:dow6  2.3603e-03  5.5096e-04  4.2839 1.836e-05 ***
## hour11:dow6  2.5687e-03  5.4629e-04  4.7021 2.574e-06 ***
## hour12:dow6  2.3478e-03  5.3823e-04  4.3621 1.288e-05 ***
## hour13:dow6  1.9806e-03  5.5652e-04  3.5589 0.0003724 ***
## hour14:dow6  1.2380e-03  5.8348e-04  2.1218 0.0338585 *  
## hour15:dow6  1.1069e-03  7.3937e-04  1.4971 0.1343667    
## hour16:dow6  1.0271e-03  7.3391e-04  1.3994 0.1616802    
## hour17:dow6  9.3027e-04  8.0716e-04  1.1525 0.2491045    
## hour18:dow6  6.7473e-04  8.8787e-04  0.7599 0.4472910    
## hour19:dow6  6.7789e-04  9.5615e-04  0.7090 0.4783419    
## hour20:dow6  5.9466e-04  9.2166e-04  0.6452 0.5187905    
## hour21:dow6  9.7798e-04  9.8703e-04  0.9908 0.3217655    
## hour22:dow6  1.6308e-03  9.8701e-04  1.6522 0.0984865 .  
## hour23:dow6  2.4183e-03  9.2824e-04  2.6053 0.0091798 ** 
## hour1:dow7   1.9485e-04  8.3561e-04  0.2332 0.8156180    
## hour2:dow7   6.8839e-04  8.0743e-04  0.8526 0.3939025    
## hour3:dow7   9.2065e-04  7.3941e-04  1.2451 0.2130911    
## hour4:dow7   1.7548e-03  1.0310e-03  1.7021 0.0887459 .  
## hour5:dow7   1.0773e-03  7.6923e-04  1.4004 0.1613862    
## hour6:dow7   1.2087e-03  7.5251e-04  1.6063 0.1082156    
## hour7:dow7   1.1869e-03  7.3409e-04  1.6169 0.1059031    
## hour8:dow7   1.0321e-03  6.7357e-04  1.5323 0.1254511    
## hour9:dow7   1.0523e-03  6.7514e-04  1.5586 0.1190958    
## hour10:dow7  1.3282e-03  6.3419e-04  2.0944 0.0362256 *  
## hour11:dow7  1.5014e-03  6.1812e-04  2.4290 0.0151400 *  
## hour12:dow7  1.4993e-03  6.3646e-04  2.3557 0.0184887 *  
## hour13:dow7  1.3661e-03  6.3379e-04  2.1555 0.0311224 *  
## hour14:dow7  1.1320e-03  6.6099e-04  1.7125 0.0868005 .  
## hour15:dow7  1.0386e-03  7.9134e-04  1.3124 0.1893711    
## hour16:dow7  1.1754e-03  7.7649e-04  1.5137 0.1301083    
## hour17:dow7  1.1447e-03  8.3036e-04  1.3785 0.1680372    
## hour18:dow7  8.5082e-04  8.7843e-04  0.9686 0.3327550    
## hour19:dow7  1.0536e-03  9.2910e-04  1.1340 0.2567843    
## hour20:dow7  9.8675e-04  9.3219e-04  1.0585 0.2898150    
## hour21:dow7  1.1085e-03  9.9855e-04  1.1101 0.2669440    
## hour22:dow7  2.5653e-03  1.0055e-03  2.5513 0.0107328 *  
## hour23:dow7  2.6595e-03  9.8433e-04  2.7019 0.0068949 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -1.453e-03  -2.630e-04   8.848e-05   3.266e-04   1.120e-03  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -5.868e-04  7.401e-05  -7.928 3.40e-14 ***
## lin1         2.923e-06  7.597e-07   3.848 0.000143 ***
## lin2         3.139e-06  7.529e-07   4.169 3.91e-05 ***
## postchange  -2.875e-05  1.041e-04  -0.276 0.782472    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 2.280189e-07)
## 
##     Null deviance: 0.00010284  on 336  degrees of freedom
## Residual deviance: 0.00007593  on 333  degrees of freedom
## AIC: -4191.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -5.8675e-04  7.3118e-05 -8.0247 1.018e-15 ***
## lin1         2.9230e-06  7.2557e-07  4.0285 5.613e-05 ***
## lin2         3.1390e-06  5.2572e-07  5.9708 2.361e-09 ***
## postchange  -2.8752e-05  9.4530e-05 -0.3042     0.761    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "22 Regression for rate_xbxchib model2 on 2016-11-17/blue/content change"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.006935  -0.000241  -0.000029   0.000197   0.044675  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        6.028e-03  7.329e-04   8.225 5.21e-16 ***
## hour1        5.506e-03  7.329e-04   7.512 1.16e-13 ***
## hour2        4.958e-03  7.329e-04   6.765 2.11e-11 ***
## hour3        4.748e-03  7.329e-04   6.478 1.37e-10 ***
## hour4        4.247e-03  7.329e-04   5.795 8.80e-09 ***
## hour5        4.111e-03  7.329e-04   5.609 2.55e-08 ***
## hour6        3.092e-03  7.329e-04   4.219 2.64e-05 ***
## hour7        2.194e-03  7.329e-04   2.993  0.00282 ** 
## hour8        1.839e-03  7.329e-04   2.509  0.01223 *  
## hour9        1.227e-03  7.329e-04   1.674  0.09438 .  
## hour10       1.093e-03  7.329e-04   1.492  0.13601    
## hour11       1.031e-03  7.329e-04   1.407  0.15967    
## hour12       1.206e-03  7.329e-04   1.645  0.10023    
## hour13       1.534e-03  7.329e-04   2.092  0.03662 *  
## hour14       2.195e-03  7.329e-04   2.995  0.00280 ** 
## hour15       2.307e-03  7.329e-04   3.148  0.00169 ** 
## hour16       2.817e-03  6.855e-04   4.109 4.26e-05 ***
## hour17       3.246e-03  6.855e-04   4.734 2.47e-06 ***
## hour18       3.505e-03  6.855e-04   5.113 3.71e-07 ***
## hour19       3.657e-03  6.855e-04   5.334 1.15e-07 ***
## hour20       3.922e-03  6.855e-04   5.721 1.35e-08 ***
## hour21       3.995e-03  6.855e-04   5.827 7.31e-09 ***
## hour22       3.861e-03  6.855e-04   5.632 2.24e-08 ***
## hour23       4.125e-03  6.855e-04   6.018 2.37e-09 ***
## dow2        -2.304e-03  1.004e-03  -2.295  0.02188 *  
## dow3        -2.586e-03  1.004e-03  -2.576  0.01010 *  
## dow4        -2.564e-03  1.004e-03  -2.555  0.01075 *  
## dow5        -2.688e-03  9.772e-04  -2.751  0.00603 ** 
## dow6        -2.813e-03  1.004e-03  -2.803  0.00515 ** 
## dow7        -1.332e-03  1.004e-03  -1.327  0.18464    
## hour1:dow2   6.643e-04  1.419e-03   0.468  0.63982    
## hour2:dow2   9.367e-04  1.419e-03   0.660  0.50938    
## hour3:dow2   9.666e-04  1.419e-03   0.681  0.49595    
## hour4:dow2   8.997e-04  1.419e-03   0.634  0.52623    
## hour5:dow2   5.403e-04  1.419e-03   0.381  0.70348    
## hour6:dow2   8.745e-04  1.419e-03   0.616  0.53788    
## hour7:dow2   1.155e-03  1.419e-03   0.814  0.41578    
## hour8:dow2   1.215e-03  1.419e-03   0.856  0.39200    
## hour9:dow2   1.643e-03  1.419e-03   1.158  0.24725    
## hour10:dow2  1.754e-03  1.419e-03   1.236  0.21683    
## hour11:dow2  1.743e-03  1.419e-03   1.228  0.21957    
## hour12:dow2  1.484e-03  1.419e-03   1.046  0.29597    
## hour13:dow2  1.154e-03  1.419e-03   0.813  0.41612    
## hour14:dow2  5.601e-04  1.419e-03   0.395  0.69319    
## hour15:dow2  6.353e-04  1.419e-03   0.448  0.65449    
## hour16:dow2  3.484e-04  1.395e-03   0.250  0.80288    
## hour17:dow2  6.059e-05  1.395e-03   0.043  0.96537    
## hour18:dow2 -7.995e-05  1.395e-03  -0.057  0.95432    
## hour19:dow2 -1.428e-04  1.395e-03  -0.102  0.91852    
## hour20:dow2 -1.688e-04  1.395e-03  -0.121  0.90373    
## hour21:dow2  2.290e-04  1.395e-03   0.164  0.86967    
## hour22:dow2  9.109e-04  1.395e-03   0.653  0.51399    
## hour23:dow2  1.116e-03  1.395e-03   0.800  0.42405    
## hour1:dow3   5.648e-04  1.419e-03   0.398  0.69070    
## hour2:dow3   7.943e-04  1.419e-03   0.560  0.57583    
## hour3:dow3   6.909e-04  1.419e-03   0.487  0.62647    
## hour4:dow3   7.681e-04  1.419e-03   0.541  0.58844    
## hour5:dow3   9.354e-04  1.419e-03   0.659  0.50997    
## hour6:dow3   1.418e-03  1.419e-03   0.999  0.31784    
## hour7:dow3   1.618e-03  1.419e-03   1.140  0.25454    
## hour8:dow3   1.687e-03  1.419e-03   1.189  0.23472    
## hour9:dow3   2.072e-03  1.419e-03   1.460  0.14455    
## hour10:dow3  2.150e-03  1.419e-03   1.515  0.13012    
## hour11:dow3  2.098e-03  1.419e-03   1.478  0.13958    
## hour12:dow3  1.991e-03  1.419e-03   1.403  0.16087    
## hour13:dow3  1.679e-03  1.419e-03   1.183  0.23692    
## hour14:dow3  1.034e-03  1.419e-03   0.728  0.46650    
## hour15:dow3  1.033e-03  1.419e-03   0.728  0.46674    
## hour16:dow3  7.415e-04  1.395e-03   0.531  0.59523    
## hour17:dow3  5.139e-04  1.395e-03   0.368  0.71271    
## hour18:dow3  4.368e-04  1.395e-03   0.313  0.75428    
## hour19:dow3  3.261e-04  1.395e-03   0.234  0.81527    
## hour20:dow3  3.566e-04  1.395e-03   0.256  0.79832    
## hour21:dow3  6.755e-04  1.395e-03   0.484  0.62841    
## hour22:dow3  1.429e-03  1.395e-03   1.024  0.30600    
## hour23:dow3  1.729e-03  1.395e-03   1.239  0.21568    
## hour1:dow4   5.764e-04  1.419e-03   0.406  0.68470    
## hour2:dow4   7.677e-04  1.419e-03   0.541  0.58867    
## hour3:dow4   7.209e-04  1.419e-03   0.508  0.61157    
## hour4:dow4   8.961e-04  1.419e-03   0.631  0.52787    
## hour5:dow4   7.068e-04  1.419e-03   0.498  0.61855    
## hour6:dow4   1.063e-03  1.419e-03   0.749  0.45417    
## hour7:dow4   1.480e-03  1.419e-03   1.043  0.29711    
## hour8:dow4   1.509e-03  1.419e-03   1.063  0.28778    
## hour9:dow4   2.038e-03  1.419e-03   1.436  0.15133    
## hour10:dow4  2.183e-03  1.419e-03   1.539  0.12420    
## hour11:dow4  2.127e-03  1.419e-03   1.499  0.13425    
## hour12:dow4  1.949e-03  1.419e-03   1.373  0.16991    
## hour13:dow4  1.646e-03  1.419e-03   1.160  0.24633    
## hour14:dow4  1.104e-03  1.419e-03   0.778  0.43658    
## hour15:dow4  1.050e-03  1.419e-03   0.740  0.45952    
## hour16:dow4  6.693e-04  1.395e-03   0.480  0.63153    
## hour17:dow4  4.793e-04  1.395e-03   0.343  0.73131    
## hour18:dow4  3.484e-04  1.395e-03   0.250  0.80288    
## hour19:dow4  3.463e-04  1.395e-03   0.248  0.80406    
## hour20:dow4  2.953e-04  1.395e-03   0.212  0.83245    
## hour21:dow4  7.803e-04  1.395e-03   0.559  0.57610    
## hour22:dow4  1.462e-03  1.395e-03   1.048  0.29481    
## hour23:dow4  1.636e-03  1.395e-03   1.172  0.24133    
## hour1:dow5   2.575e-04  1.401e-03   0.184  0.85417    
## hour2:dow5   7.113e-04  1.401e-03   0.508  0.61166    
## hour3:dow5   6.164e-04  1.401e-03   0.440  0.65999    
## hour4:dow5   8.578e-04  1.401e-03   0.612  0.54041    
## hour5:dow5   8.998e-04  1.401e-03   0.642  0.52075    
## hour6:dow5   1.114e-03  1.401e-03   0.795  0.42655    
## hour7:dow5   1.519e-03  1.401e-03   1.085  0.27823    
## hour8:dow5   1.563e-03  1.401e-03   1.116  0.26460    
## hour9:dow5   2.107e-03  1.401e-03   1.504  0.13277    
## hour10:dow5  2.181e-03  1.401e-03   1.557  0.11967    
## hour11:dow5  2.154e-03  1.401e-03   1.538  0.12432    
## hour12:dow5  1.934e-03  1.401e-03   1.381  0.16766    
## hour13:dow5  1.661e-03  1.401e-03   1.186  0.23598    
## hour14:dow5  1.106e-03  1.401e-03   0.790  0.42975    
## hour15:dow5  1.102e-03  1.401e-03   0.786  0.43176    
## hour16:dow5  7.609e-04  1.377e-03   0.553  0.58054    
## hour17:dow5  5.460e-04  1.377e-03   0.397  0.69168    
## hour18:dow5  3.763e-04  1.377e-03   0.273  0.78463    
## hour19:dow5  3.532e-04  1.377e-03   0.257  0.79753    
## hour20:dow5  3.501e-04  1.377e-03   0.254  0.79926    
## hour21:dow5  6.599e-04  1.377e-03   0.479  0.63177    
## hour22:dow5  1.204e-03  1.377e-03   0.875  0.38174    
## hour23:dow5  1.301e-03  1.377e-03   0.945  0.34489    
## hour1:dow6   5.536e-04  1.419e-03   0.390  0.69655    
## hour2:dow6   1.109e-03  1.419e-03   0.781  0.43477    
## hour3:dow6   1.094e-03  1.419e-03   0.771  0.44105    
## hour4:dow6   1.497e-03  1.419e-03   1.054  0.29188    
## hour5:dow6   1.432e-03  1.419e-03   1.009  0.31329    
## hour6:dow6   1.562e-03  1.419e-03   1.101  0.27118    
## hour7:dow6   1.905e-03  1.419e-03   1.343  0.17966    
## hour8:dow6   1.949e-03  1.419e-03   1.373  0.16989    
## hour9:dow6   2.423e-03  1.419e-03   1.707  0.08804 .  
## hour10:dow6  2.497e-03  1.419e-03   1.759  0.07879 .  
## hour11:dow6  2.398e-03  1.419e-03   1.690  0.09130 .  
## hour12:dow6  2.143e-03  1.419e-03   1.510  0.13124    
## hour13:dow6  1.989e-03  1.419e-03   1.401  0.16139    
## hour14:dow6  1.407e-03  1.419e-03   0.992  0.32157    
## hour15:dow6  1.451e-03  1.419e-03   1.022  0.30686    
## hour16:dow6  1.151e-03  1.395e-03   0.825  0.40973    
## hour17:dow6  1.047e-03  1.395e-03   0.750  0.45326    
## hour18:dow6  1.647e-03  1.395e-03   1.180  0.23814    
## hour19:dow6  6.306e-03  1.395e-03   4.519 6.85e-06 ***
## hour20:dow6  7.296e-03  1.395e-03   5.229 2.03e-07 ***
## hour21:dow6  1.306e-03  1.419e-03   0.920  0.35755    
## hour22:dow6  2.071e-03  1.419e-03   1.459  0.14480    
## hour23:dow6  3.619e-03  1.395e-03   2.594  0.00962 ** 
## hour1:dow7   3.986e-04  1.419e-03   0.281  0.77887    
## hour2:dow7   5.833e-04  1.419e-03   0.411  0.68115    
## hour3:dow7   6.479e-04  1.419e-03   0.457  0.64811    
## hour4:dow7   6.333e-04  1.419e-03   0.446  0.65549    
## hour5:dow7   4.372e-04  1.419e-03   0.308  0.75811    
## hour6:dow7   7.702e-04  1.419e-03   0.543  0.58744    
## hour7:dow7   9.869e-04  1.419e-03   0.695  0.48695    
## hour8:dow7   1.086e-03  1.419e-03   0.765  0.44413    
## hour9:dow7   1.424e-03  1.419e-03   1.004  0.31581    
## hour10:dow7  1.364e-03  1.419e-03   0.961  0.33686    
## hour11:dow7  1.561e-03  1.419e-03   1.100  0.27161    
## hour12:dow7  1.340e-03  1.419e-03   0.944  0.34520    
## hour13:dow7  1.595e-03  1.419e-03   1.124  0.26133    
## hour14:dow7  1.464e-03  1.419e-03   1.031  0.30263    
## hour15:dow7  1.733e-03  1.419e-03   1.221  0.22225    
## hour16:dow7  1.413e-03  1.395e-03   1.012  0.31160    
## hour17:dow7  1.298e-03  1.419e-03   0.915  0.36050    
## hour18:dow7  1.281e-03  1.419e-03   0.903  0.36695    
## hour19:dow7  1.494e-03  1.419e-03   1.053  0.29267    
## hour20:dow7  1.448e-03  1.419e-03   1.020  0.30777    
## hour21:dow7  1.893e-03  1.419e-03   1.334  0.18243    
## hour22:dow7  3.055e-03  1.419e-03   2.152  0.03157 *  
## hour23:dow7  2.794e-03  1.419e-03   1.969  0.04924 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.759718e-06)
## 
##     Null deviance: 0.0133932  on 1320  degrees of freedom
## Residual deviance: 0.0043312  on 1152  degrees of freedom
## AIC: -12584
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        6.0281e-03  3.4893e-04 17.2761 < 2.2e-16 ***
## hour1        5.5055e-03  2.9244e-04 18.8262 < 2.2e-16 ***
## hour2        4.9580e-03  2.5221e-04 19.6582 < 2.2e-16 ***
## hour3        4.7478e-03  1.5774e-04 30.0994 < 2.2e-16 ***
## hour4        4.2471e-03  2.2162e-04 19.1638 < 2.2e-16 ***
## hour5        4.1105e-03  3.8067e-04 10.7982 < 2.2e-16 ***
## hour6        3.0922e-03  2.7013e-04 11.4470 < 2.2e-16 ***
## hour7        2.1935e-03  1.8554e-04 11.8225 < 2.2e-16 ***
## hour8        1.8391e-03  1.9829e-04  9.2753 < 2.2e-16 ***
## hour9        1.2269e-03  1.7090e-04  7.1790 7.022e-13 ***
## hour10       1.0934e-03  1.1016e-04  9.9256 < 2.2e-16 ***
## hour11       1.0312e-03  9.0893e-05 11.3455 < 2.2e-16 ***
## hour12       1.2056e-03  7.6528e-05 15.7539 < 2.2e-16 ***
## hour13       1.5335e-03  1.0919e-04 14.0440 < 2.2e-16 ***
## hour14       2.1952e-03  1.9765e-04 11.1066 < 2.2e-16 ***
## hour15       2.3070e-03  1.7119e-04 13.4759 < 2.2e-16 ***
## hour16       2.8166e-03  1.9269e-04 14.6176 < 2.2e-16 ***
## hour17       3.2455e-03  1.9788e-04 16.4010 < 2.2e-16 ***
## hour18       3.5054e-03  1.7475e-04 20.0593 < 2.2e-16 ***
## hour19       3.6569e-03  2.1194e-04 17.2543 < 2.2e-16 ***
## hour20       3.9217e-03  2.5299e-04 15.5013 < 2.2e-16 ***
## hour21       3.9947e-03  2.8602e-04 13.9664 < 2.2e-16 ***
## hour22       3.8608e-03  2.7152e-04 14.2189 < 2.2e-16 ***
## hour23       4.1255e-03  2.2304e-04 18.4970 < 2.2e-16 ***
## dow2        -2.3036e-03  4.2606e-04 -5.4068 6.417e-08 ***
## dow3        -2.5856e-03  3.7643e-04 -6.8687 6.480e-12 ***
## dow4        -2.5639e-03  3.6858e-04 -6.9562 3.496e-12 ***
## dow5        -2.6882e-03  3.7463e-04 -7.1757 7.193e-13 ***
## dow6        -2.8128e-03  3.8164e-04 -7.3704 1.701e-13 ***
## dow7        -1.3321e-03  6.8527e-04 -1.9439 0.0519130 .  
## hour1:dow2   6.6430e-04  5.6664e-04  1.1723 0.2410570    
## hour2:dow2   9.3669e-04  5.5289e-04  1.6942 0.0902298 .  
## hour3:dow2   9.6662e-04  5.3288e-04  1.8139 0.0696861 .  
## hour4:dow2   8.9971e-04  5.3700e-04  1.6754 0.0938466 .  
## hour5:dow2   5.4031e-04  6.2752e-04  0.8610 0.3892199    
## hour6:dow2   8.7452e-04  5.5659e-04  1.5712 0.1161333    
## hour7:dow2   1.1553e-03  5.1689e-04  2.2351 0.0254102 *  
## hour8:dow2   1.2153e-03  4.7585e-04  2.5539 0.0106528 *  
## hour9:dow2   1.6429e-03  4.6101e-04  3.5638 0.0003656 ***
## hour10:dow2  1.7537e-03  4.4159e-04  3.9713 7.147e-05 ***
## hour11:dow2  1.7433e-03  4.3809e-04  3.9792 6.914e-05 ***
## hour12:dow2  1.4839e-03  4.3433e-04  3.4166 0.0006342 ***
## hour13:dow2  1.1545e-03  4.4125e-04  2.6163 0.0088878 ** 
## hour14:dow2  5.6006e-04  4.7032e-04  1.1908 0.2337231    
## hour15:dow2  6.3531e-04  4.5962e-04  1.3822 0.1668994    
## hour16:dow2  3.4839e-04  4.7171e-04  0.7386 0.4601711    
## hour17:dow2  6.0586e-05  4.7091e-04  0.1287 0.8976300    
## hour18:dow2 -7.9953e-05  4.6450e-04 -0.1721 0.8633385    
## hour19:dow2 -1.4276e-04  4.7900e-04 -0.2980 0.7656690    
## hour20:dow2 -1.6881e-04  4.9953e-04 -0.3379 0.7354062    
## hour21:dow2  2.2899e-04  5.2040e-04  0.4400 0.6599112    
## hour22:dow2  9.1095e-04  5.1381e-04  1.7729 0.0762404 .  
## hour23:dow2  1.1159e-03  4.9877e-04  2.2372 0.0252709 *  
## hour1:dow3   5.6485e-04  4.8993e-04  1.1529 0.2489480    
## hour2:dow3   7.9425e-04  4.9095e-04  1.6178 0.1057058    
## hour3:dow3   6.9092e-04  4.4117e-04  1.5661 0.1173294    
## hour4:dow3   7.6815e-04  4.5374e-04  1.6929 0.0904730 .  
## hour5:dow3   9.3538e-04  5.4925e-04  1.7030 0.0885645 .  
## hour6:dow3   1.4183e-03  4.9437e-04  2.8688 0.0041197 ** 
## hour7:dow3   1.6178e-03  4.4185e-04  3.6615 0.0002508 ***
## hour8:dow3   1.6873e-03  4.3562e-04  3.8733 0.0001074 ***
## hour9:dow3   2.0721e-03  4.1513e-04  4.9915 5.992e-07 ***
## hour10:dow3  2.1497e-03  3.9429e-04  5.4521 4.979e-08 ***
## hour11:dow3  2.0981e-03  3.8877e-04  5.3967 6.786e-08 ***
## hour12:dow3  1.9912e-03  3.8630e-04  5.1546 2.542e-07 ***
## hour13:dow3  1.6794e-03  3.9706e-04  4.2296 2.341e-05 ***
## hour14:dow3  1.0338e-03  4.2734e-04  2.4191 0.0155587 *  
## hour15:dow3  1.0332e-03  4.1798e-04  2.4720 0.0134378 *  
## hour16:dow3  7.4151e-04  4.2854e-04  1.7303 0.0835707 .  
## hour17:dow3  5.1391e-04  4.3008e-04  1.1949 0.2321184    
## hour18:dow3  4.3684e-04  4.2267e-04  1.0335 0.3013586    
## hour19:dow3  3.2608e-04  4.4246e-04  0.7370 0.4611417    
## hour20:dow3  3.5662e-04  4.6372e-04  0.7690 0.4418739    
## hour21:dow3  6.7548e-04  4.8243e-04  1.4002 0.1614637    
## hour22:dow3  1.4290e-03  4.7992e-04  2.9776 0.0029054 ** 
## hour23:dow3  1.7285e-03  4.6830e-04  3.6911 0.0002233 ***
## hour1:dow4   5.7643e-04  4.9364e-04  1.1677 0.2429200    
## hour2:dow4   7.6767e-04  4.7220e-04  1.6257 0.1040078    
## hour3:dow4   7.2092e-04  4.3169e-04  1.6700 0.0949170 .  
## hour4:dow4   8.9615e-04  4.5537e-04  1.9680 0.0490721 *  
## hour5:dow4   7.0681e-04  5.6200e-04  1.2577 0.2085056    
## hour6:dow4   1.0626e-03  4.7999e-04  2.2138 0.0268420 *  
## hour7:dow4   1.4804e-03  4.2034e-04  3.5219 0.0004284 ***
## hour8:dow4   1.5093e-03  4.2136e-04  3.5820 0.0003409 ***
## hour9:dow4   2.0377e-03  4.0906e-04  4.9815 6.311e-07 ***
## hour10:dow4  2.1835e-03  3.9090e-04  5.5858 2.327e-08 ***
## hour11:dow4  2.1268e-03  3.8080e-04  5.5852 2.334e-08 ***
## hour12:dow4  1.9491e-03  3.7706e-04  5.1691 2.353e-07 ***
## hour13:dow4  1.6461e-03  3.8571e-04  4.2678 1.974e-05 ***
## hour14:dow4  1.1045e-03  4.2174e-04  2.6189 0.0088213 ** 
## hour15:dow4  1.0500e-03  4.1287e-04  2.5433 0.0109814 *  
## hour16:dow4  6.6935e-04  4.2729e-04  1.5665 0.1172372    
## hour17:dow4  4.7926e-04  4.3641e-04  1.0982 0.2721192    
## hour18:dow4  3.4838e-04  4.2636e-04  0.8171 0.4138655    
## hour19:dow4  3.4626e-04  4.4623e-04  0.7760 0.4377766    
## hour20:dow4  2.9527e-04  4.6133e-04  0.6400 0.5221432    
## hour21:dow4  7.8035e-04  4.9162e-04  1.5873 0.1124449    
## hour22:dow4  1.4625e-03  4.9802e-04  2.9366 0.0033184 ** 
## hour23:dow4  1.6357e-03  4.4642e-04  3.6641 0.0002482 ***
## hour1:dow5   2.5750e-04  4.8311e-04  0.5330 0.5940318    
## hour2:dow5   7.1133e-04  4.7146e-04  1.5088 0.1313540    
## hour3:dow5   6.1636e-04  4.4833e-04  1.3748 0.1691908    
## hour4:dow5   8.5776e-04  4.7955e-04  1.7887 0.0736697 .  
## hour5:dow5   8.9978e-04  5.6213e-04  1.6007 0.1094537    
## hour6:dow5   1.1141e-03  4.8130e-04  2.3148 0.0206246 *  
## hour7:dow5   1.5195e-03  4.2770e-04  3.5527 0.0003813 ***
## hour8:dow5   1.5633e-03  4.3149e-04  3.6232 0.0002910 ***
## hour9:dow5   2.1071e-03  4.1646e-04  5.0595 4.203e-07 ***
## hour10:dow5  2.1813e-03  3.9215e-04  5.5624 2.661e-08 ***
## hour11:dow5  2.1543e-03  3.8873e-04  5.5417 2.995e-08 ***
## hour12:dow5  1.9338e-03  3.8574e-04  5.0133 5.350e-07 ***
## hour13:dow5  1.6608e-03  3.9554e-04  4.1988 2.684e-05 ***
## hour14:dow5  1.1064e-03  4.3982e-04  2.5156 0.0118833 *  
## hour15:dow5  1.1016e-03  4.3565e-04  2.5286 0.0114503 *  
## hour16:dow5  7.6087e-04  4.5072e-04  1.6881 0.0913896 .  
## hour17:dow5  5.4603e-04  4.7330e-04  1.1537 0.2486415    
## hour18:dow5  3.7627e-04  4.8263e-04  0.7796 0.4356171    
## hour19:dow5  3.5321e-04  4.8960e-04  0.7214 0.4706500    
## hour20:dow5  3.5014e-04  4.9947e-04  0.7010 0.4832886    
## hour21:dow5  6.5985e-04  5.3202e-04  1.2403 0.2148716    
## hour22:dow5  1.2045e-03  5.1027e-04  2.3605 0.0182523 *  
## hour23:dow5  1.3007e-03  4.9862e-04  2.6086 0.0090901 ** 
## hour1:dow6   5.5360e-04  5.0348e-04  1.0995 0.2715358    
## hour2:dow6   1.1089e-03  4.8172e-04  2.3019 0.0213404 *  
## hour3:dow6   1.0938e-03  4.7603e-04  2.2977 0.0215789 *  
## hour4:dow6   1.4965e-03  4.9944e-04  2.9965 0.0027313 ** 
## hour5:dow6   1.4317e-03  5.8253e-04  2.4576 0.0139851 *  
## hour6:dow6   1.5624e-03  5.0510e-04  3.0931 0.0019805 ** 
## hour7:dow6   1.9054e-03  4.4807e-04  4.2526 2.113e-05 ***
## hour8:dow6   1.9492e-03  4.4549e-04  4.3753 1.212e-05 ***
## hour9:dow6   2.4230e-03  4.1948e-04  5.7761 7.646e-09 ***
## hour10:dow6  2.4968e-03  4.0300e-04  6.1956 5.806e-10 ***
## hour11:dow6  2.3985e-03  3.9897e-04  6.0116 1.837e-09 ***
## hour12:dow6  2.1434e-03  3.9328e-04  5.4501 5.035e-08 ***
## hour13:dow6  1.9888e-03  4.0365e-04  4.9270 8.352e-07 ***
## hour14:dow6  1.4074e-03  4.4056e-04  3.1945 0.0014005 ** 
## hour15:dow6  1.4508e-03  4.4088e-04  3.2907 0.0009993 ***
## hour16:dow6  1.1507e-03  4.5849e-04  2.5097 0.0120819 *  
## hour17:dow6  1.0469e-03  5.0307e-04  2.0810 0.0374381 *  
## hour18:dow6  1.6469e-03  9.2619e-04  1.7781 0.0753828 .  
## hour19:dow6  6.3058e-03  5.4531e-03  1.1564 0.2475299    
## hour20:dow6  7.2957e-03  6.4103e-03  1.1381 0.2550720    
## hour21:dow6  1.3062e-03  5.7385e-04  2.2763 0.0228287 *  
## hour22:dow6  2.0708e-03  6.3286e-04  3.2722 0.0010672 ** 
## hour23:dow6  3.6190e-03  1.1054e-03  3.2741 0.0010602 ** 
## hour1:dow7   3.9860e-04  8.5232e-04  0.4677 0.6400289    
## hour2:dow7   5.8329e-04  7.8314e-04  0.7448 0.4563894    
## hour3:dow7   6.4788e-04  7.9771e-04  0.8122 0.4166868    
## hour4:dow7   6.3335e-04  8.2522e-04  0.7675 0.4427897    
## hour5:dow7   4.3716e-04  9.2632e-04  0.4719 0.6369761    
## hour6:dow7   7.7020e-04  8.1508e-04  0.9449 0.3446877    
## hour7:dow7   9.8690e-04  7.4308e-04  1.3281 0.1841414    
## hour8:dow7   1.0864e-03  7.3560e-04  1.4769 0.1397077    
## hour9:dow7   1.4242e-03  7.1260e-04  1.9986 0.0456471 *  
## hour10:dow7  1.3635e-03  6.9609e-04  1.9589 0.0501281 .  
## hour11:dow7  1.5610e-03  6.9919e-04  2.2326 0.0255782 *  
## hour12:dow7  1.3402e-03  6.9526e-04  1.9276 0.0539040 .  
## hour13:dow7  1.5949e-03  7.0110e-04  2.2749 0.0229142 *  
## hour14:dow7  1.4636e-03  7.2221e-04  2.0265 0.0427090 *  
## hour15:dow7  1.7332e-03  7.3189e-04  2.3681 0.0178813 *  
## hour16:dow7  1.4125e-03  7.3516e-04  1.9214 0.0546847 .  
## hour17:dow7  1.2982e-03  7.4972e-04  1.7316 0.0833393 .  
## hour18:dow7  1.2809e-03  7.6757e-04  1.6688 0.0951631 .  
## hour19:dow7  1.4941e-03  7.5903e-04  1.9684 0.0490215 *  
## hour20:dow7  1.4481e-03  7.6666e-04  1.8888 0.0589148 .  
## hour21:dow7  1.8934e-03  8.2175e-04  2.3041 0.0212187 *  
## hour22:dow7  3.0548e-03  7.9896e-04  3.8235 0.0001316 ***
## hour23:dow7  2.7938e-03  7.9742e-04  3.5035 0.0004591 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0066516  -0.0001424   0.0000236   0.0002831   0.0033162  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)   
## (Intercept)  1.684e-04  1.341e-04   1.256  0.21023   
## lin1         2.766e-06  1.594e-06   1.735  0.08377 . 
## lin2         3.289e-06  1.267e-06   2.596  0.00989 **
## postchange  -3.712e-04  1.820e-04  -2.039  0.04232 * 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 6.456174e-07)
## 
##     Null deviance: 0.00020733  on 313  degrees of freedom
## Residual deviance: 0.00020014  on 310  degrees of freedom
## AIC: -3578.4
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept)  1.6843e-04  3.8312e-05  4.3961 1.102e-05 ***
## lin1         2.7656e-06  1.0183e-06  2.7158  0.006611 ** 
## lin2         3.2887e-06  1.0881e-06  3.0224  0.002508 ** 
## postchange  -3.7115e-04  1.5103e-04 -2.4575  0.013990 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "23 Regression for xbxcall model2 on 2016-10-11/purple/0-10%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -742.00   -70.62    -4.13    46.37  2260.00  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0       1538.000     76.374  20.138  < 2e-16 ***
## hour1       1325.250     76.374  17.352  < 2e-16 ***
## hour2       1029.750     76.374  13.483  < 2e-16 ***
## hour3        801.000     76.374  10.488  < 2e-16 ***
## hour4        514.625     76.374   6.738 2.52e-11 ***
## hour5        319.625     76.374   4.185 3.07e-05 ***
## hour6        183.875     76.374   2.408 0.016215 *  
## hour7         96.625     76.374   1.265 0.206070    
## hour8         65.750     76.374   0.861 0.389475    
## hour9         48.375     76.374   0.633 0.526601    
## hour10        57.125     76.374   0.748 0.454634    
## hour11       118.750     76.374   1.555 0.120255    
## hour12       318.250     76.374   4.167 3.31e-05 ***
## hour13       730.250     76.374   9.561  < 2e-16 ***
## hour14      1206.429     81.648  14.776  < 2e-16 ***
## hour15      1439.286     81.648  17.628  < 2e-16 ***
## hour16      1566.750     76.374  20.514  < 2e-16 ***
## hour17      1573.250     76.374  20.599  < 2e-16 ***
## hour18      1617.000     76.374  21.172  < 2e-16 ***
## hour19      1657.250     76.374  21.699  < 2e-16 ***
## hour20      1697.500     76.374  22.226  < 2e-16 ***
## hour21      1673.000     76.374  21.905  < 2e-16 ***
## hour22      1644.000     76.374  21.526  < 2e-16 ***
## hour23      1518.500     76.374  19.882  < 2e-16 ***
## dow2        -147.875    108.009  -1.369 0.171234    
## dow3         382.778    104.966   3.647 0.000277 ***
## dow4         435.625    108.009   4.033 5.86e-05 ***
## dow5         170.375    108.009   1.577 0.114973    
## dow6         175.250    108.009   1.623 0.104958    
## dow7         255.500    108.009   2.366 0.018167 *  
## hour1:dow2  -104.750    152.748  -0.686 0.492996    
## hour2:dow2  -163.375    152.748  -1.070 0.285035    
## hour3:dow2  -166.375    152.748  -1.089 0.276287    
## hour4:dow2   -57.000    152.748  -0.373 0.709095    
## hour5:dow2    13.125    152.748   0.086 0.931540    
## hour6:dow2    70.000    152.748   0.458 0.646844    
## hour7:dow2   114.125    152.748   0.747 0.455128    
## hour8:dow2   129.750    152.748   0.849 0.395813    
## hour9:dow2   137.625    152.748   0.901 0.367779    
## hour10:dow2  166.250    152.748   1.088 0.276648    
## hour11:dow2  203.875    152.748   1.335 0.182232    
## hour12:dow2  280.250    152.748   1.835 0.066803 .  
## hour13:dow2  257.000    152.748   1.683 0.092739 .  
## hour14:dow2  -19.054    155.452  -0.123 0.902470    
## hour15:dow2   -4.161    155.452  -0.027 0.978652    
## hour16:dow2   -6.250    152.748  -0.041 0.967369    
## hour17:dow2   93.250    152.748   0.610 0.541663    
## hour18:dow2  104.000    152.748   0.681 0.496097    
## hour19:dow2  250.125    152.748   1.637 0.101797    
## hour20:dow2  410.750    152.748   2.689 0.007268 ** 
## hour21:dow2  602.750    152.748   3.946 8.42e-05 ***
## hour22:dow2  655.625    152.748   4.292 1.92e-05 ***
## hour23:dow2  721.750    152.748   4.725 2.58e-06 ***
## hour1:dow3  -247.778    150.612  -1.645 0.100211    
## hour2:dow3  -356.653    150.612  -2.368 0.018046 *  
## hour3:dow3  -480.528    150.612  -3.191 0.001458 ** 
## hour4:dow3  -413.778    150.612  -2.747 0.006101 ** 
## hour5:dow3  -378.403    150.612  -2.512 0.012124 *  
## hour6:dow3  -332.903    150.612  -2.210 0.027276 *  
## hour7:dow3  -379.403    150.612  -2.519 0.011899 *  
## hour8:dow3  -337.403    150.612  -2.240 0.025265 *  
## hour9:dow3  -322.278    150.612  -2.140 0.032579 *  
## hour10:dow3 -257.528    150.612  -1.710 0.087555 .  
## hour11:dow3 -171.028    150.612  -1.136 0.256378    
## hour12:dow3 -140.903    150.612  -0.936 0.349707    
## hour13:dow3 -207.028    150.612  -1.375 0.169527    
## hour14:dow3 -560.831    153.353  -3.657 0.000266 ***
## hour15:dow3 -571.688    153.353  -3.728 0.000202 ***
## hour16:dow3 -583.653    150.612  -3.875 0.000112 ***
## hour17:dow3 -515.528    150.612  -3.423 0.000641 ***
## hour18:dow3 -446.403    150.612  -2.964 0.003099 ** 
## hour19:dow3 -260.903    150.612  -1.732 0.083488 .  
## hour20:dow3  -17.403    150.612  -0.116 0.908031    
## hour21:dow3  158.347    150.612   1.051 0.293312    
## hour22:dow3  151.472    150.612   1.006 0.314763    
## hour23:dow3  289.722    150.612   1.924 0.054644 .  
## hour1:dow4  -149.875    152.748  -0.981 0.326704    
## hour2:dow4  -317.250    152.748  -2.077 0.038026 *  
## hour3:dow4  -456.125    152.748  -2.986 0.002884 ** 
## hour4:dow4  -456.875    152.748  -2.991 0.002839 ** 
## hour5:dow4  -522.250    152.748  -3.419 0.000650 ***
## hour6:dow4  -497.125    152.748  -3.255 0.001168 ** 
## hour7:dow4  -464.250    152.748  -3.039 0.002424 ** 
## hour8:dow4  -452.000    152.748  -2.959 0.003148 ** 
## hour9:dow4  -434.125    152.748  -2.842 0.004560 ** 
## hour10:dow4 -402.875    152.748  -2.638 0.008463 ** 
## hour11:dow4 -350.500    152.748  -2.295 0.021932 *  
## hour12:dow4 -282.125    152.748  -1.847 0.065002 .  
## hour13:dow4 -358.500    152.748  -2.347 0.019092 *  
## hour14:dow4 -696.679    155.452  -4.482 8.14e-06 ***
## hour15:dow4 -783.286    155.452  -5.039 5.43e-07 ***
## hour16:dow4 -756.375    152.748  -4.952 8.44e-07 ***
## hour17:dow4 -725.500    152.748  -4.750 2.29e-06 ***
## hour18:dow4 -694.750    152.748  -4.548 5.97e-06 ***
## hour19:dow4 -467.375    152.748  -3.060 0.002266 ** 
## hour20:dow4 -327.000    152.748  -2.141 0.032499 *  
## hour21:dow4 -154.875    152.748  -1.014 0.310831    
## hour22:dow4   37.375    152.748   0.245 0.806745    
## hour23:dow4   39.750    152.748   0.260 0.794731    
## hour1:dow5   -89.625    152.748  -0.587 0.557486    
## hour2:dow5  -188.500    152.748  -1.234 0.217431    
## hour3:dow5   -99.375    152.748  -0.651 0.515446    
## hour4:dow5  -174.250    152.748  -1.141 0.254203    
## hour5:dow5  -243.625    152.748  -1.595 0.110996    
## hour6:dow5  -213.875    152.748  -1.400 0.161726    
## hour7:dow5  -183.250    152.748  -1.200 0.230506    
## hour8:dow5  -187.625    152.748  -1.228 0.219573    
## hour9:dow5  -171.750    152.748  -1.124 0.261076    
## hour10:dow5 -134.625    152.748  -0.881 0.378310    
## hour11:dow5  -96.000    152.748  -0.628 0.529810    
## hour12:dow5  -56.625    152.748  -0.371 0.710923    
## hour13:dow5 -144.500    152.748  -0.946 0.344345    
## hour14:dow5 -482.304    155.452  -3.103 0.001965 ** 
## hour15:dow5 -539.786    155.452  -3.472 0.000535 ***
## hour16:dow5 -548.125    152.748  -3.588 0.000347 ***
## hour17:dow5 -472.625    152.748  -3.094 0.002021 ** 
## hour18:dow5 -559.375    152.748  -3.662 0.000261 ***
## hour19:dow5 -304.750    152.748  -1.995 0.046264 *  
## hour20:dow5 -116.875    152.748  -0.765 0.444339    
## hour21:dow5   81.250    152.748   0.532 0.594883    
## hour22:dow5  132.500    152.748   0.867 0.385880    
## hour23:dow5  158.750    152.748   1.039 0.298885    
## hour1:dow6   -63.875    152.748  -0.418 0.675899    
## hour2:dow6  -139.875    152.748  -0.916 0.360003    
## hour3:dow6  -228.625    152.748  -1.497 0.134731    
## hour4:dow6   -69.500    152.748  -0.455 0.649197    
## hour5:dow6  -163.250    152.748  -1.069 0.285404    
## hour6:dow6  -188.625    152.748  -1.235 0.217127    
## hour7:dow6  -161.250    152.748  -1.056 0.291344    
## hour8:dow6  -178.286    155.452  -1.147 0.251665    
## hour9:dow6  -156.768    155.452  -1.008 0.313441    
## hour10:dow6 -115.518    155.452  -0.743 0.457566    
## hour11:dow6  -71.286    155.452  -0.459 0.646629    
## hour12:dow6   -9.375    152.748  -0.061 0.951071    
## hour13:dow6  -44.750    152.748  -0.293 0.769601    
## hour14:dow6 -348.054    155.452  -2.239 0.025346 *  
## hour15:dow6 -403.911    155.452  -2.598 0.009487 ** 
## hour16:dow6 -391.250    152.748  -2.561 0.010550 *  
## hour17:dow6 -273.250    152.748  -1.789 0.073893 .  
## hour18:dow6 -174.500    152.748  -1.142 0.253522    
## hour19:dow6   20.625    152.748   0.135 0.892615    
## hour20:dow6  233.821    155.452   1.504 0.132817    
## hour21:dow6  182.083    158.986   1.145 0.252328    
## hour22:dow6  584.750    155.452   3.762 0.000177 ***
## hour23:dow6  528.000    152.748   3.457 0.000567 ***
## hour1:dow7   -30.625    152.748  -0.200 0.841130    
## hour2:dow7   -33.375    152.748  -0.218 0.827081    
## hour3:dow7   -67.500    152.748  -0.442 0.658641    
## hour4:dow7   -91.750    152.748  -0.601 0.548183    
## hour5:dow7  -203.375    152.748  -1.331 0.183306    
## hour6:dow7  -248.250    152.748  -1.625 0.104386    
## hour7:dow7  -241.375    152.748  -1.580 0.114330    
## hour8:dow7  -255.500    152.748  -1.673 0.094658 .  
## hour9:dow7  -256.750    152.748  -1.681 0.093057 .  
## hour10:dow7 -252.375    152.748  -1.652 0.098758 .  
## hour11:dow7 -192.500    152.748  -1.260 0.207835    
## hour12:dow7 -136.500    152.748  -0.894 0.371707    
## hour13:dow7  -49.250    152.748  -0.322 0.747188    
## hour14:dow7  -64.071    158.110  -0.405 0.685380    
## hour15:dow7 -171.643    158.110  -1.086 0.277884    
## hour16:dow7  -25.250    152.748  -0.165 0.868733    
## hour17:dow7   -3.000    152.748  -0.020 0.984334    
## hour18:dow7   -2.500    152.748  -0.016 0.986945    
## hour19:dow7  -80.500    152.748  -0.527 0.598287    
## hour20:dow7 -124.250    152.748  -0.813 0.416139    
## hour21:dow7 -101.000    152.748  -0.661 0.508603    
## hour22:dow7 -140.250    152.748  -0.918 0.358717    
## hour23:dow7 -123.875    152.748  -0.811 0.417546    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 46664.2)
## 
##     Null deviance: 2048778236  on 1333  degrees of freedom
## Residual deviance:   54363799  on 1165  degrees of freedom
## AIC: 18272
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0       1538.0000    83.2113 18.4831 < 2.2e-16 ***
## hour1       1325.2500    57.0254 23.2396 < 2.2e-16 ***
## hour2       1029.7500    37.0685 27.7796 < 2.2e-16 ***
## hour3        801.0000    39.1360 20.4671 < 2.2e-16 ***
## hour4        514.6250    19.7880 26.0069 < 2.2e-16 ***
## hour5        319.6250    12.2794 26.0295 < 2.2e-16 ***
## hour6        183.8750    10.3129 17.8297 < 2.2e-16 ***
## hour7         96.6250     7.5919 12.7274 < 2.2e-16 ***
## hour8         65.7500     6.2020 10.6014 < 2.2e-16 ***
## hour9         48.3750     2.9654 16.3129 < 2.2e-16 ***
## hour10        57.1250     3.6785 15.5293 < 2.2e-16 ***
## hour11       118.7500    10.0322 11.8369 < 2.2e-16 ***
## hour12       318.2500    21.1715 15.0320 < 2.2e-16 ***
## hour13       730.2500    45.1236 16.1833 < 2.2e-16 ***
## hour14      1206.4286    65.7306 18.3541 < 2.2e-16 ***
## hour15      1439.2857    77.7618 18.5089 < 2.2e-16 ***
## hour16      1566.7500    62.7907 24.9519 < 2.2e-16 ***
## hour17      1573.2500    54.9530 28.6290 < 2.2e-16 ***
## hour18      1617.0000    65.7247 24.6026 < 2.2e-16 ***
## hour19      1657.2500    28.3191 58.5205 < 2.2e-16 ***
## hour20      1697.5000    46.8563 36.2278 < 2.2e-16 ***
## hour21      1673.0000    47.6265 35.1275 < 2.2e-16 ***
## hour22      1644.0000    58.0000 28.3448 < 2.2e-16 ***
## hour23      1518.5000    48.0774 31.5845 < 2.2e-16 ***
## dow2        -147.8750   101.6231 -1.4551 0.1456329    
## dow3         382.7778   140.2731  2.7288 0.0063564 ** 
## dow4         435.6250   165.1691  2.6374 0.0083532 ** 
## dow5         170.3750    93.6499  1.8193 0.0688693 .  
## dow6         175.2500    98.0344  1.7876 0.0738345 .  
## dow7         255.5000   110.4900  2.3124 0.0207542 *  
## hour1:dow2  -104.7500   135.4384 -0.7734 0.4392772    
## hour2:dow2  -163.3750   119.1627 -1.3710 0.1703672    
## hour3:dow2  -166.3750   112.6545 -1.4769 0.1397130    
## hour4:dow2   -57.0000   105.6300 -0.5396 0.5894595    
## hour5:dow2    13.1250   103.2209  0.1272 0.8988181    
## hour6:dow2    70.0000   102.6464  0.6820 0.4952686    
## hour7:dow2   114.1250   102.0566  1.1183 0.2634596    
## hour8:dow2   129.7500   101.9058  1.2732 0.2029346    
## hour9:dow2   137.6250   101.7004  1.3532 0.1759791    
## hour10:dow2  166.2500   101.8845  1.6318 0.1027322    
## hour11:dow2  203.8750   103.0394  1.9786 0.0478597 *  
## hour12:dow2  280.2500   109.1479  2.5676 0.0102400 *  
## hour13:dow2  257.0000   121.9470  2.1075 0.0350766 *  
## hour14:dow2  -19.0536   124.7866 -0.1527 0.8786433    
## hour15:dow2   -4.1607   139.0535 -0.0299 0.9761295    
## hour16:dow2   -6.2500   140.4417 -0.0445 0.9645039    
## hour17:dow2   93.2500   139.6838  0.6676 0.5044024    
## hour18:dow2  104.0000   137.0213  0.7590 0.4478490    
## hour19:dow2  250.1250   128.1715  1.9515 0.0509992 .  
## hour20:dow2  410.7500   158.6735  2.5886 0.0096353 ** 
## hour21:dow2  602.7500   177.8937  3.3883 0.0007034 ***
## hour22:dow2  655.6250   177.3263  3.6973 0.0002179 ***
## hour23:dow2  721.7500   190.1747  3.7952 0.0001475 ***
## hour1:dow3  -247.7778   182.2683 -1.3594 0.1740160    
## hour2:dow3  -356.6528   163.8317 -2.1769 0.0294845 *  
## hour3:dow3  -480.5278   150.5746 -3.1913 0.0014164 ** 
## hour4:dow3  -413.7778   144.1263 -2.8709 0.0040926 ** 
## hour5:dow3  -378.4028   158.0812 -2.3937 0.0166783 *  
## hour6:dow3  -332.9028   169.4023 -1.9652 0.0493956 *  
## hour7:dow3  -379.4028   141.5071 -2.6812 0.0073368 ** 
## hour8:dow3  -337.4028   151.1879 -2.2317 0.0256363 *  
## hour9:dow3  -322.2778   148.2943 -2.1732 0.0297630 *  
## hour10:dow3 -257.5278   158.1992 -1.6279 0.1035525    
## hour11:dow3 -171.0278   177.8622 -0.9616 0.3362632    
## hour12:dow3 -140.9028   170.4844 -0.8265 0.4085291    
## hour13:dow3 -207.0278   193.0332 -1.0725 0.2834964    
## hour14:dow3 -560.8313   185.7307 -3.0196 0.0025311 ** 
## hour15:dow3 -571.6885   197.8748 -2.8891 0.0038629 ** 
## hour16:dow3 -583.6528   176.1259 -3.3138 0.0009202 ***
## hour17:dow3 -515.5278   174.4869 -2.9545 0.0031314 ** 
## hour18:dow3 -446.4028   194.3525 -2.2969 0.0216261 *  
## hour19:dow3 -260.9028   201.9399 -1.2920 0.1963632    
## hour20:dow3  -17.4028   221.7183 -0.0785 0.9374379    
## hour21:dow3  158.3472   229.9336  0.6887 0.4910341    
## hour22:dow3  151.4722   232.8697  0.6505 0.5153957    
## hour23:dow3  289.7222   266.8507  1.0857 0.2776077    
## hour1:dow4  -149.8750   241.9636 -0.6194 0.5356453    
## hour2:dow4  -317.2500   185.3031 -1.7121 0.0868856 .  
## hour3:dow4  -456.1250   176.0028 -2.5916 0.0095537 ** 
## hour4:dow4  -456.8750   167.6291 -2.7255 0.0064202 ** 
## hour5:dow4  -522.2500   165.9932 -3.1462 0.0016540 ** 
## hour6:dow4  -497.1250   165.6009 -3.0019 0.0026826 ** 
## hour7:dow4  -464.2500   165.5191 -2.8048 0.0050346 ** 
## hour8:dow4  -452.0000   165.3434 -2.7337 0.0062626 ** 
## hour9:dow4  -434.1250   165.2488 -2.6271 0.0086116 ** 
## hour10:dow4 -402.8750   165.2814 -2.4375 0.0147888 *  
## hour11:dow4 -350.5000   166.0037 -2.1114 0.0347381 *  
## hour12:dow4 -282.1250   169.4142 -1.6653 0.0958535 .  
## hour13:dow4 -358.5000   173.8465 -2.0622 0.0391922 *  
## hour14:dow4 -696.6786   182.0803 -3.8262 0.0001301 ***
## hour15:dow4 -783.2857   184.6670 -4.2416 2.219e-05 ***
## hour16:dow4 -756.3750   179.8803 -4.2049 2.612e-05 ***
## hour17:dow4 -725.5000   179.8919 -4.0330 5.507e-05 ***
## hour18:dow4 -694.7500   183.0081 -3.7963 0.0001469 ***
## hour19:dow4 -467.3750   172.1538 -2.7149 0.0066302 ** 
## hour20:dow4 -327.0000   174.3714 -1.8753 0.0607505 .  
## hour21:dow4 -154.8750   188.4978 -0.8216 0.4112888    
## hour22:dow4   37.3750   203.8632  0.1833 0.8545362    
## hour23:dow4   39.7500   186.9180  0.2127 0.8315921    
## hour1:dow5   -89.6250   114.7375 -0.7811 0.4347254    
## hour2:dow5  -188.5000   102.2385 -1.8437 0.0652227 .  
## hour3:dow5   -99.3750   209.7303 -0.4738 0.6356263    
## hour4:dow5  -174.2500   124.4391 -1.4003 0.1614286    
## hour5:dow5  -243.6250    95.2338 -2.5582 0.0105222 *  
## hour6:dow5  -213.8750    94.3353 -2.2672 0.0233793 *  
## hour7:dow5  -183.2500    94.1183 -1.9470 0.0515326 .  
## hour8:dow5  -187.6250    93.9171 -1.9978 0.0457413 *  
## hour9:dow5  -171.7500    93.7449 -1.8321 0.0669366 .  
## hour10:dow5 -134.6250    93.8476 -1.4345 0.1514278    
## hour11:dow5  -96.0000    94.6229 -1.0146 0.3103185    
## hour12:dow5  -56.6250    97.7960 -0.5790 0.5625813    
## hour13:dow5 -144.5000   106.7044 -1.3542 0.1756697    
## hour14:dow5 -482.3036   117.0148 -4.1217 3.760e-05 ***
## hour15:dow5 -539.7857   126.4725 -4.2680 1.972e-05 ***
## hour16:dow5 -548.1250   118.6859 -4.6183 3.869e-06 ***
## hour17:dow5 -472.6250   110.6384 -4.2718 1.939e-05 ***
## hour18:dow5 -559.3750   147.8805 -3.7826 0.0001552 ***
## hour19:dow5 -304.7500   108.7968 -2.8011 0.0050930 ** 
## hour20:dow5 -116.8750   114.2400 -1.0231 0.3062769    
## hour21:dow5   81.2500   112.7495  0.7206 0.4711408    
## hour22:dow5  132.5000   127.7720  1.0370 0.2997343    
## hour23:dow5  158.7500   122.7873  1.2929 0.1960506    
## hour1:dow6   -63.8750   130.4543 -0.4896 0.6243922    
## hour2:dow6  -139.8750   116.0407 -1.2054 0.2280504    
## hour3:dow6  -228.6250   111.2076 -2.0558 0.0397980 *  
## hour4:dow6   -69.5000   115.8121 -0.6001 0.5484329    
## hour5:dow6  -163.2500   103.6142 -1.5756 0.1151279    
## hour6:dow6  -188.6250    99.6971 -1.8920 0.0584935 .  
## hour7:dow6  -161.2500    98.5433 -1.6363 0.1017693    
## hour8:dow6  -178.2857    98.3389 -1.8130 0.0698361 .  
## hour9:dow6  -156.7679    98.2314 -1.5959 0.1105103    
## hour10:dow6 -115.5179    98.4215 -1.1737 0.2405129    
## hour11:dow6  -71.2857   101.7312 -0.7007 0.4834740    
## hour12:dow6   -9.3750   104.4354 -0.0898 0.9284712    
## hour13:dow6  -44.7500   114.8707 -0.3896 0.6968557    
## hour14:dow6 -348.0536   124.8566 -2.7876 0.0053096 ** 
## hour15:dow6 -403.9107   131.2244 -3.0780 0.0020838 ** 
## hour16:dow6 -391.2500   129.3100 -3.0257 0.0024808 ** 
## hour17:dow6 -273.2500   131.4428 -2.0789 0.0376310 *  
## hour18:dow6 -174.5000   152.1158 -1.1472 0.2513187    
## hour19:dow6   20.6250   143.1516  0.1441 0.8854388    
## hour20:dow6  233.8214   172.0030  1.3594 0.1740188    
## hour21:dow6  182.0833   145.4016  1.2523 0.2104682    
## hour22:dow6  584.7500   400.9622  1.4584 0.1447395    
## hour23:dow6  528.0000   278.2509  1.8976 0.0577530 .  
## hour1:dow7   -30.6250   166.7073 -0.1837 0.8542448    
## hour2:dow7   -33.3750   141.6945 -0.2355 0.8137881    
## hour3:dow7   -67.5000   132.0467 -0.5112 0.6092232    
## hour4:dow7   -91.7500   120.8409 -0.7593 0.4476955    
## hour5:dow7  -203.3750   113.0170 -1.7995 0.0719382 .  
## hour6:dow7  -248.2500   111.5026 -2.2264 0.0259870 *  
## hour7:dow7  -241.3750   110.9337 -2.1758 0.0295665 *  
## hour8:dow7  -255.5000   110.7349 -2.3073 0.0210374 *  
## hour9:dow7  -256.7500   110.7163 -2.3190 0.0203956 *  
## hour10:dow7 -252.3750   110.6649 -2.2805 0.0225761 *  
## hour11:dow7 -192.5000   112.1408 -1.7166 0.0860537 .  
## hour12:dow7 -136.5000   115.2953 -1.1839 0.2364462    
## hour13:dow7  -49.2500   131.3677 -0.3749 0.7077335    
## hour14:dow7  -64.0714   155.8091 -0.4112 0.6809131    
## hour15:dow7 -171.6429   147.3472 -1.1649 0.2440648    
## hour16:dow7  -25.2500   146.9332 -0.1718 0.8635580    
## hour17:dow7   -3.0000   149.6265 -0.0200 0.9840035    
## hour18:dow7   -2.5000   148.9473 -0.0168 0.9866086    
## hour19:dow7  -80.5000   134.9322 -0.5966 0.5507772    
## hour20:dow7 -124.2500   143.5308 -0.8657 0.3866724    
## hour21:dow7 -101.0000   155.1333 -0.6511 0.5150122    
## hour22:dow7 -140.2500   149.2949 -0.9394 0.3475174    
## hour23:dow7 -123.8750   144.7977 -0.8555 0.3922722    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -619.24   -55.65    -9.92    43.17  1292.22  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)   
## (Intercept)   49.0884    26.0382   1.885  0.06029 . 
## lin1           0.5636     0.2841   1.984  0.04811 * 
## lin2           0.6416     0.2568   2.498  0.01298 * 
## postchange  -108.4196    36.0598  -3.007  0.00285 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 26527.06)
## 
##     Null deviance: 8845927  on 326  degrees of freedom
## Residual deviance: 8568240  on 323  degrees of freedom
## AIC: 4264.8
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept)   49.08840   17.02403  2.8835 0.0039331 ** 
## lin1           0.56361    0.27816  2.0262 0.0427400 *  
## lin2           0.64158    0.21650  2.9635 0.0030417 ** 
## postchange  -108.41959   29.07049 -3.7295 0.0001918 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "24 Regression for xbxcall model2 on 2016-10-18/purple/10-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -1246.87    -77.56     -3.54     59.34   2297.43  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0       1508.714     84.881  17.774  < 2e-16 ***
## hour1       1307.429     84.881  15.403  < 2e-16 ***
## hour2       1027.714     84.881  12.108  < 2e-16 ***
## hour3        810.429     84.881   9.548  < 2e-16 ***
## hour4        510.857     84.881   6.019 2.37e-09 ***
## hour5        317.571     84.881   3.741 0.000192 ***
## hour6        184.000     84.881   2.168 0.030385 *  
## hour7         91.429     84.881   1.077 0.281647    
## hour8         64.000     84.881   0.754 0.451007    
## hour9         46.000     84.881   0.542 0.587969    
## hour10        55.571     84.881   0.655 0.512795    
## hour11       113.286     84.881   1.335 0.182260    
## hour12       311.571     84.881   3.671 0.000253 ***
## hour13       711.286     84.881   8.380  < 2e-16 ***
## hour14      1196.000     91.682  13.045  < 2e-16 ***
## hour15      1417.833     91.682  15.465  < 2e-16 ***
## hour16      1373.875     79.399  17.303  < 2e-16 ***
## hour17      1580.750     79.399  19.909  < 2e-16 ***
## hour18      1605.625     79.399  20.222  < 2e-16 ***
## hour19      1642.250     79.399  20.684  < 2e-16 ***
## hour20      1670.250     79.399  21.036  < 2e-16 ***
## hour21      1630.125     79.399  20.531  < 2e-16 ***
## hour22      1616.625     79.399  20.361  < 2e-16 ***
## hour23      1507.000     79.399  18.980  < 2e-16 ***
## dow2        -121.089    116.228  -1.042 0.297714    
## dow3         432.175    113.175   3.819 0.000141 ***
## dow4         448.036    116.228   3.855 0.000122 ***
## dow5         187.786    116.228   1.616 0.106443    
## dow6         197.661    116.228   1.701 0.089286 .  
## dow7         251.661    116.228   2.165 0.030577 *  
## hour1:dow2  -113.714    164.372  -0.692 0.489196    
## hour2:dow2  -185.625    164.372  -1.129 0.259008    
## hour3:dow2  -194.339    164.372  -1.182 0.237326    
## hour4:dow2   -71.393    164.372  -0.434 0.664125    
## hour5:dow2     2.518    164.372   0.015 0.987781    
## hour6:dow2    50.589    164.372   0.308 0.758310    
## hour7:dow2    92.411    164.372   0.562 0.574086    
## hour8:dow2   104.589    164.372   0.636 0.524710    
## hour9:dow2   111.839    164.372   0.680 0.496386    
## hour10:dow2  136.768    164.372   0.832 0.405546    
## hour11:dow2  170.304    164.372   1.036 0.300380    
## hour12:dow2  221.768    164.372   1.349 0.177545    
## hour13:dow2  206.929    164.372   1.259 0.208321    
## hour14:dow2  -48.161    167.985  -0.287 0.774396    
## hour15:dow2  -46.744    167.985  -0.278 0.780860    
## hour16:dow2   80.339    161.609   0.497 0.619199    
## hour17:dow2  -12.411    161.609  -0.077 0.938800    
## hour18:dow2   18.464    161.609   0.114 0.909057    
## hour19:dow2  146.464    161.609   0.906 0.364974    
## hour20:dow2  299.089    161.609   1.851 0.064471 .  
## hour21:dow2  476.464    161.609   2.948 0.003261 ** 
## hour22:dow2  556.714    161.609   3.445 0.000592 ***
## hour23:dow2  594.464    161.609   3.678 0.000246 ***
## hour1:dow3  -254.853    162.227  -1.571 0.116467    
## hour2:dow3  -380.014    162.227  -2.342 0.019327 *  
## hour3:dow3  -517.978    162.227  -3.193 0.001447 ** 
## hour4:dow3  -440.532    162.227  -2.716 0.006717 ** 
## hour5:dow3  -405.121    162.227  -2.497 0.012656 *  
## hour6:dow3  -371.050    162.227  -2.287 0.022365 *  
## hour7:dow3  -420.728    162.227  -2.593 0.009623 ** 
## hour8:dow3  -384.300    162.227  -2.369 0.018007 *  
## hour9:dow3  -370.925    162.227  -2.286 0.022410 *  
## hour10:dow3 -311.746    162.227  -1.922 0.054896 .  
## hour11:dow3 -222.085    162.227  -1.369 0.171275    
## hour12:dow3 -206.496    162.227  -1.273 0.203318    
## hour13:dow3 -279.460    162.227  -1.723 0.085222 .  
## hour14:dow3 -602.800    165.887  -3.634 0.000292 ***
## hour15:dow3 -611.508    165.887  -3.686 0.000238 ***
## hour16:dow3 -449.550    159.427  -2.820 0.004889 ** 
## hour17:dow3 -563.050    159.427  -3.532 0.000429 ***
## hour18:dow3 -471.675    159.427  -2.959 0.003154 ** 
## hour19:dow3 -310.675    159.427  -1.949 0.051576 .  
## hour20:dow3  -78.175    159.427  -0.490 0.623982    
## hour21:dow3   93.825    159.427   0.589 0.556302    
## hour22:dow3   96.075    159.427   0.603 0.546875    
## hour23:dow3  229.075    159.427   1.437 0.151029    
## hour1:dow4  -154.339    164.372  -0.939 0.347947    
## hour2:dow4  -339.750    164.372  -2.067 0.038963 *  
## hour3:dow4  -484.964    164.372  -2.950 0.003238 ** 
## hour4:dow4  -468.143    164.372  -2.848 0.004477 ** 
## hour5:dow4  -529.982    164.372  -3.224 0.001299 ** 
## hour6:dow4  -510.536    164.372  -3.106 0.001943 ** 
## hour7:dow4  -469.339    164.372  -2.855 0.004377 ** 
## hour8:dow4  -463.661    164.372  -2.821 0.004873 ** 
## hour9:dow4  -443.411    164.372  -2.698 0.007087 ** 
## hour10:dow4 -418.107    164.372  -2.544 0.011100 *  
## hour11:dow4 -367.696    164.372  -2.237 0.025480 *  
## hour12:dow4 -315.232    164.372  -1.918 0.055385 .  
## hour13:dow4 -395.946    164.372  -2.409 0.016160 *  
## hour14:dow4 -735.911    167.985  -4.381 1.29e-05 ***
## hour15:dow4 -818.244    167.985  -4.871 1.27e-06 ***
## hour16:dow4 -621.661    161.609  -3.847 0.000126 ***
## hour17:dow4 -785.911    161.609  -4.863 1.32e-06 ***
## hour18:dow4 -719.286    161.609  -4.451 9.39e-06 ***
## hour19:dow4 -511.536    161.609  -3.165 0.001590 ** 
## hour20:dow4 -356.786    161.609  -2.208 0.027463 *  
## hour21:dow4 -168.286    161.609  -1.041 0.297950    
## hour22:dow4   31.714    161.609   0.196 0.844456    
## hour23:dow4   17.339    161.609   0.107 0.914576    
## hour1:dow5   -62.714    164.372  -0.382 0.702874    
## hour2:dow5  -198.250    164.372  -1.206 0.228025    
## hour3:dow5  -112.339    164.372  -0.683 0.494463    
## hour4:dow5  -182.018    164.372  -1.107 0.268373    
## hour5:dow5  -238.982    164.372  -1.454 0.146245    
## hour6:dow5  -217.536    164.372  -1.323 0.185954    
## hour7:dow5  -193.464    164.372  -1.177 0.239443    
## hour8:dow5  -201.286    164.372  -1.225 0.220987    
## hour9:dow5  -186.036    164.372  -1.132 0.257956    
## hour10:dow5 -155.857    164.372  -0.948 0.343228    
## hour11:dow5 -123.071    164.372  -0.749 0.454169    
## hour12:dow5  -95.357    164.372  -0.580 0.561940    
## hour13:dow5 -183.446    164.372  -1.116 0.264637    
## hour14:dow5 -508.911    167.985  -3.030 0.002505 ** 
## hour15:dow5 -558.369    167.985  -3.324 0.000916 ***
## hour16:dow5 -407.661    161.609  -2.523 0.011787 *  
## hour17:dow5 -512.911    161.609  -3.174 0.001545 ** 
## hour18:dow5 -576.036    161.609  -3.564 0.000380 ***
## hour19:dow5 -340.161    161.609  -2.105 0.035523 *  
## hour20:dow5 -160.911    161.609  -0.996 0.319616    
## hour21:dow5   48.714    161.609   0.301 0.763139    
## hour22:dow5  102.714    161.609   0.636 0.525182    
## hour23:dow5  109.089    161.609   0.675 0.499799    
## hour1:dow6   -77.839    164.372  -0.474 0.635906    
## hour2:dow6  -116.250    164.372  -0.707 0.479562    
## hour3:dow6  -227.964    164.372  -1.387 0.165748    
## hour4:dow6   -92.018    164.372  -0.560 0.575715    
## hour5:dow6  -179.857    164.372  -1.094 0.274093    
## hour6:dow6  -213.786    164.372  -1.301 0.193649    
## hour7:dow6  -180.839    164.372  -1.100 0.271483    
## hour8:dow6  -197.089    167.089  -1.180 0.238425    
## hour9:dow6  -182.804    167.089  -1.094 0.274163    
## hour10:dow6 -146.661    167.089  -0.878 0.380268    
## hour11:dow6 -129.089    167.089  -0.773 0.439931    
## hour12:dow6  -79.482    164.372  -0.484 0.628797    
## hour13:dow6 -117.071    164.372  -0.712 0.476464    
## hour14:dow6 -402.286    167.985  -2.395 0.016791 *  
## hour15:dow6 -426.744    167.985  -2.540 0.011205 *  
## hour16:dow6 -260.411    161.609  -1.611 0.107377    
## hour17:dow6 -350.911    161.609  -2.171 0.030109 *  
## hour18:dow6 -248.786    161.609  -1.539 0.123976    
## hour19:dow6  -72.161    161.609  -0.447 0.655310    
## hour20:dow6  171.518    164.372   1.043 0.296948    
## hour21:dow6  122.714    167.985   0.731 0.465229    
## hour22:dow6  552.286    164.372   3.360 0.000805 ***
## hour23:dow6  489.214    161.609   3.027 0.002524 ** 
## hour1:dow7   -42.964    164.372  -0.261 0.793843    
## hour2:dow7   -24.375    164.372  -0.148 0.882138    
## hour3:dow7   -68.214    164.372  -0.415 0.678219    
## hour4:dow7   -42.893    164.372  -0.261 0.794178    
## hour5:dow7  -154.732    164.372  -0.941 0.346722    
## hour6:dow7  -229.661    164.372  -1.397 0.162623    
## hour7:dow7  -222.464    164.372  -1.353 0.176188    
## hour8:dow7  -248.411    164.372  -1.511 0.130995    
## hour9:dow7  -232.786    164.372  -1.416 0.156985    
## hour10:dow7 -203.857    164.372  -1.240 0.215148    
## hour11:dow7 -200.321    164.372  -1.219 0.223206    
## hour12:dow7 -168.982    164.372  -1.028 0.304144    
## hour13:dow7 -113.821    164.372  -0.692 0.488787    
## hour14:dow7 -145.804    170.644  -0.854 0.393046    
## hour15:dow7 -167.494    170.644  -0.982 0.326534    
## hour16:dow7  117.339    161.609   0.726 0.467945    
## hour17:dow7  -26.982    164.372  -0.164 0.869639    
## hour18:dow7   -1.143    164.372  -0.007 0.994454    
## hour19:dow7  -56.768    164.372  -0.345 0.729885    
## hour20:dow7  -90.339    164.372  -0.550 0.582698    
## hour21:dow7  -29.357    164.372  -0.179 0.858282    
## hour22:dow7 -107.714    164.372  -0.655 0.512400    
## hour23:dow7  -88.232    164.372  -0.537 0.591521    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 50433.62)
## 
##     Null deviance: 1942016654  on 1310  degrees of freedom
## Residual deviance:   57595191  on 1142  degrees of freedom
## AIC: 18061
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0       1508.7143    89.1198 16.9291 < 2.2e-16 ***
## hour1       1307.4286    61.9821 21.0936 < 2.2e-16 ***
## hour2       1027.7143    42.3537 24.2651 < 2.2e-16 ***
## hour3        810.4286    43.4629 18.6464 < 2.2e-16 ***
## hour4        510.8571    22.2288 22.9818 < 2.2e-16 ***
## hour5        317.5714    13.8532 22.9240 < 2.2e-16 ***
## hour6        184.0000    11.8002 15.5929 < 2.2e-16 ***
## hour7         91.4286     6.3302 14.4431 < 2.2e-16 ***
## hour8         64.0000     6.8083  9.4003 < 2.2e-16 ***
## hour9         46.0000     2.0298 22.6619 < 2.2e-16 ***
## hour10        55.5714     3.8150 14.5664 < 2.2e-16 ***
## hour11       113.2857     9.6252 11.7697 < 2.2e-16 ***
## hour12       311.5714    22.9883 13.5535 < 2.2e-16 ***
## hour13       711.2857    46.8478 15.1829 < 2.2e-16 ***
## hour14      1196.0000    75.8293 15.7723 < 2.2e-16 ***
## hour15      1417.8333    87.3814 16.2258 < 2.2e-16 ***
## hour16      1373.8750   188.6290  7.2835 3.253e-13 ***
## hour17      1580.7500    55.3151 28.5772 < 2.2e-16 ***
## hour18      1605.6250    64.8295 24.7669 < 2.2e-16 ***
## hour19      1642.2500    29.4526 55.7590 < 2.2e-16 ***
## hour20      1670.2500    50.6695 32.9636 < 2.2e-16 ***
## hour21      1630.1250    43.0901 37.8306 < 2.2e-16 ***
## hour22      1616.6250    55.6444 29.0528 < 2.2e-16 ***
## hour23      1507.0000    49.0462 30.7262 < 2.2e-16 ***
## dow2        -121.0893   106.4004 -1.1381 0.2550985    
## dow3         432.1746   139.9730  3.0876 0.0020181 ** 
## dow4         448.0357   173.8449  2.5772 0.0099600 ** 
## dow5         187.7857    99.2688  1.8917 0.0585324 .  
## dow6         197.6607   102.7691  1.9233 0.0544363 .  
## dow7         251.6607   115.6992  2.1751 0.0296205 *  
## hour1:dow2  -113.7143   141.2067 -0.8053 0.4206443    
## hour2:dow2  -185.6250   125.2657 -1.4818 0.1383803    
## hour3:dow2  -194.3393   119.1273 -1.6314 0.1028149    
## hour4:dow2   -71.3929   112.1286 -0.6367 0.5243171    
## hour5:dow2     2.5179   108.8585  0.0231 0.9815469    
## hour6:dow2    50.5893   107.6049  0.4701 0.6382554    
## hour7:dow2    92.4107   106.7292  0.8658 0.3865762    
## hour8:dow2   104.5893   106.7074  0.9802 0.3270120    
## hour9:dow2   111.8393   106.4467  1.0507 0.2934147    
## hour10:dow2  136.7679   106.7488  1.2812 0.2001193    
## hour11:dow2  170.3036   107.9572  1.5775 0.1146783    
## hour12:dow2  221.7679   117.9106  1.8808 0.0599972 .  
## hour13:dow2  206.9286   130.9023  1.5808 0.1139269    
## hour14:dow2  -48.1607   135.3229 -0.3559 0.7219194    
## hour15:dow2  -46.7440   152.1521 -0.3072 0.7586765    
## hour16:dow2   80.3393   222.4217  0.3612 0.7179481    
## hour17:dow2  -12.4107   130.8078 -0.0949 0.9244121    
## hour18:dow2   18.4643   136.0410  0.1357 0.8920380    
## hour19:dow2  146.4643   127.3235  1.1503 0.2500072    
## hour20:dow2  299.0893   149.0910  2.0061 0.0448471 *  
## hour21:dow2  476.4643   141.1133  3.3765 0.0007342 ***
## hour22:dow2  556.7143   141.5330  3.9335 8.373e-05 ***
## hour23:dow2  594.4643   150.8110  3.9418 8.088e-05 ***
## hour1:dow3  -254.8532   185.1028 -1.3768 0.1685680    
## hour2:dow3  -380.0139   167.7553 -2.2653 0.0234951 *  
## hour3:dow3  -517.9782   153.3329 -3.3781 0.0007298 ***
## hour4:dow3  -440.5317   144.5609 -3.0474 0.0023085 ** 
## hour5:dow3  -405.1210   157.1832 -2.5774 0.0099552 ** 
## hour6:dow3  -371.0496   168.4977 -2.2021 0.0276579 *  
## hour7:dow3  -420.7282   141.1006 -2.9818 0.0028660 ** 
## hour8:dow3  -384.2996   150.9183 -2.5464 0.0108838 *  
## hour9:dow3  -370.9246   148.1004 -2.5045 0.0122608 *  
## hour10:dow3 -311.7460   158.6531 -1.9650 0.0494195 *  
## hour11:dow3 -222.0853   178.7851 -1.2422 0.2141659    
## hour12:dow3 -206.4960   175.0608 -1.1796 0.2381722    
## hour13:dow3 -279.4603   201.5336 -1.3867 0.1655428    
## hour14:dow3 -602.7996   189.7490 -3.1768 0.0014890 ** 
## hour15:dow3 -611.5079   202.7518 -3.0160 0.0025610 ** 
## hour16:dow3 -449.5496   250.8555 -1.7921 0.0731224 .  
## hour17:dow3 -563.0496   173.6622 -3.2422 0.0011861 ** 
## hour18:dow3 -471.6746   191.7659 -2.4596 0.0139077 *  
## hour19:dow3 -310.6746   204.9890 -1.5156 0.1296287    
## hour20:dow3  -78.1746   231.4538 -0.3378 0.7355481    
## hour21:dow3   93.8254   242.6413  0.3867 0.6989905    
## hour22:dow3   96.0754   240.6035  0.3993 0.6896647    
## hour23:dow3  229.0754   272.3118  0.8412 0.4002220    
## hour1:dow4  -154.3393   251.0595 -0.6148 0.5387187    
## hour2:dow4  -339.7500   194.7299 -1.7447 0.0810329 .  
## hour3:dow4  -484.9643   185.4278 -2.6154 0.0089128 ** 
## hour4:dow4  -468.1429   176.5279 -2.6519 0.0080029 ** 
## hour5:dow4  -529.9821   174.7578 -3.0327 0.0024240 ** 
## hour6:dow4  -510.5357   174.3401 -2.9284 0.0034072 ** 
## hour7:dow4  -469.3393   174.1247 -2.6954 0.0070300 ** 
## hour8:dow4  -463.6607   174.0315 -2.6642 0.0077164 ** 
## hour9:dow4  -443.4107   173.8942 -2.5499 0.0107757 *  
## hour10:dow4 -418.1071   174.0419 -2.4023 0.0162907 *  
## hour11:dow4 -367.6964   175.2612 -2.0980 0.0359060 *  
## hour12:dow4 -315.2321   181.4896 -1.7369 0.0824021 .  
## hour13:dow4 -395.9464   189.9811 -2.0841 0.0371478 *  
## hour14:dow4 -735.9107   196.9954 -3.7357 0.0001872 ***
## hour15:dow4 -818.2440   200.8607 -4.0737 4.627e-05 ***
## hour16:dow4 -621.6607   262.4050 -2.3691 0.0178320 *  
## hour17:dow4 -785.9107   192.1377 -4.0904 4.307e-05 ***
## hour18:dow4 -719.2857   194.2953 -3.7020 0.0002139 ***
## hour19:dow4 -511.5357   188.3563 -2.7158 0.0066118 ** 
## hour20:dow4 -356.7857   191.3224 -1.8648 0.0622039 .  
## hour21:dow4 -168.2857   200.8294 -0.8380 0.4020569    
## hour22:dow4   31.7143   215.8403  0.1469 0.8831841    
## hour23:dow4   17.3393   198.4320  0.0874 0.9303683    
## hour1:dow5   -62.7143   120.5951 -0.5200 0.6030356    
## hour2:dow5  -198.2500   109.5117 -1.8103 0.0702480 .  
## hour3:dow5  -112.3393   211.9131 -0.5301 0.5960290    
## hour4:dow5  -182.0179   129.1340 -1.4095 0.1586793    
## hour5:dow5  -238.9821   102.2858 -2.3364 0.0194696 *  
## hour6:dow5  -217.5357   100.5205 -2.1641 0.0304572 *  
## hour7:dow5  -193.4643    99.6382 -1.9417 0.0521772 .  
## hour8:dow5  -201.2857    99.5650 -2.0217 0.0432124 *  
## hour9:dow5  -186.0357    99.3324 -1.8729 0.0610878 .  
## hour10:dow5 -155.8571    99.6906 -1.5634 0.1179564    
## hour11:dow5 -123.0714   100.6681 -1.2225 0.2215009    
## hour12:dow5  -95.3571   106.7126 -0.8936 0.3715422    
## hour13:dow5 -183.4464   120.3125 -1.5247 0.1273217    
## hour14:dow5 -508.9107   127.9304 -3.9780 6.949e-05 ***
## hour15:dow5 -558.3690   138.4355 -4.0334 5.497e-05 ***
## hour16:dow5 -407.6607   217.4368 -1.8748 0.0608138 .  
## hour17:dow5 -512.9107   115.4739 -4.4418 8.921e-06 ***
## hour18:dow5 -576.0357   150.8779 -3.8179 0.0001346 ***
## hour19:dow5 -340.1607   117.1504 -2.9036 0.0036887 ** 
## hour20:dow5 -160.9107   129.4639 -1.2429 0.2139046    
## hour21:dow5   48.7143   119.5732  0.4074 0.6837131    
## hour22:dow5  102.7143   132.5254  0.7751 0.4383081    
## hour23:dow5  109.0893   125.8381  0.8669 0.3859958    
## hour1:dow6   -77.8393   134.9559 -0.5768 0.5640910    
## hour2:dow6  -116.2500   130.2810 -0.8923 0.3722310    
## hour3:dow6  -227.9643   123.3588 -1.8480 0.0646056 .  
## hour4:dow6   -92.0179   119.7259 -0.7686 0.4421481    
## hour5:dow6  -179.8571   108.8830 -1.6518 0.0985675 .  
## hour6:dow6  -213.7857   104.3712 -2.0483 0.0405286 *  
## hour7:dow6  -180.8393   103.1005 -1.7540 0.0794289 .  
## hour8:dow6  -197.0893   103.1478 -1.9107 0.0560373 .  
## hour9:dow6  -182.8036   102.9810 -1.7751 0.0758783 .  
## hour10:dow6 -146.6607   103.6773 -1.4146 0.1571893    
## hour11:dow6 -129.0893   104.9581 -1.2299 0.2187301    
## hour12:dow6  -79.4821   110.7887 -0.7174 0.4731145    
## hour13:dow6 -117.0714   122.2973 -0.9573 0.3384313    
## hour14:dow6 -402.2857   133.1364 -3.0216 0.0025144 ** 
## hour15:dow6 -426.7440   139.6679 -3.0554 0.0022475 ** 
## hour16:dow6 -260.4107   220.3414 -1.1819 0.2372648    
## hour17:dow6 -350.9107   127.5074 -2.7521 0.0059218 ** 
## hour18:dow6 -248.7857   146.7992 -1.6947 0.0901258 .  
## hour19:dow6  -72.1607   152.7087 -0.4725 0.6365426    
## hour20:dow6  171.5179   188.3188  0.9108 0.3624088    
## hour21:dow6  122.7143   158.1094  0.7761 0.4376691    
## hour22:dow6  552.2857   408.5774  1.3517 0.1764622    
## hour23:dow6  489.2143   284.5828  1.7191 0.0856038 .  
## hour1:dow7   -42.9643   168.4146 -0.2551 0.7986379    
## hour2:dow7   -24.3750   147.7191 -0.1650 0.8689368    
## hour3:dow7   -68.2143   138.5878 -0.4922 0.6225709    
## hour4:dow7   -42.8929   136.3290 -0.3146 0.7530444    
## hour5:dow7  -154.7321   127.3697 -1.2148 0.2244320    
## hour6:dow7  -229.6607   118.4217 -1.9393 0.0524591 .  
## hour7:dow7  -222.4643   116.3867 -1.9114 0.0559501 .  
## hour8:dow7  -248.4107   115.9961 -2.1415 0.0322302 *  
## hour9:dow7  -232.7857   116.9015 -1.9913 0.0464482 *  
## hour10:dow7 -203.8571   123.8514 -1.6460 0.0997674 .  
## hour11:dow7 -200.3214   117.4273 -1.7059 0.0880233 .  
## hour12:dow7 -168.9821   123.1028 -1.3727 0.1698482    
## hour13:dow7 -113.8214   143.7515 -0.7918 0.4284814    
## hour14:dow7 -145.8036   161.3026 -0.9039 0.3660412    
## hour15:dow7 -167.4940   156.4955 -1.0703 0.2844930    
## hour16:dow7  117.3393   233.5608  0.5024 0.6153912    
## hour17:dow7  -26.9821   158.9986 -0.1697 0.8652457    
## hour18:dow7   -1.1429   157.3074 -0.0073 0.9942033    
## hour19:dow7  -56.7679   145.0073 -0.3915 0.6954405    
## hour20:dow7  -90.3393   155.1083 -0.5824 0.5602790    
## hour21:dow7  -29.3571   164.2739 -0.1787 0.8581666    
## hour22:dow7 -107.7143   158.9835 -0.6775 0.4980769    
## hour23:dow7  -88.2321   153.9260 -0.5732 0.5665016    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -529.20   -64.38   -19.95    43.62   719.55  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept)   80.1514    20.0565   3.996 7.94e-05 ***
## lin1           0.8044     0.2059   3.907 0.000113 ***
## lin2           0.4773     0.2077   2.298 0.022202 *  
## postchange  -100.9104    28.2799  -3.568 0.000412 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 16744.69)
## 
##     Null deviance: 5890284  on 334  degrees of freedom
## Residual deviance: 5542494  on 331  degrees of freedom
## AIC: 4214.8
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept)   80.15142   20.39446  3.9301 8.493e-05 ***
## lin1           0.80439    0.22647  3.5519 0.0003825 ***
## lin2           0.47726    0.14538  3.2829 0.0010275 ** 
## postchange  -100.91043   25.08150 -4.0233 5.739e-05 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "25 Regression for xbxcall model2 on 2016-11-01/purple/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -1206.62    -97.00     -5.94     89.34   1186.00  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## hour0       1586.8571    77.4663  20.484  < 2e-16 ***
## hour1       1398.0000    77.4663  18.047  < 2e-16 ***
## hour2       1134.5714    77.4663  14.646  < 2e-16 ***
## hour3        887.0000    77.4663  11.450  < 2e-16 ***
## hour4        615.4286    77.4663   7.944 4.65e-15 ***
## hour5        384.2857    77.4663   4.961 8.09e-07 ***
## hour6        221.1429    77.4663   2.855 0.004386 ** 
## hour7        119.2857    77.4663   1.540 0.123876    
## hour8         76.1429    77.4663   0.983 0.325857    
## hour9         55.4286    77.4663   0.716 0.474435    
## hour10        55.4286    77.4663   0.716 0.474435    
## hour11        96.8571    77.4663   1.250 0.211441    
## hour12       263.0000    77.4663   3.395 0.000710 ***
## hour13       593.4286    77.4663   7.660 3.94e-14 ***
## hour14      1052.1667    83.6732  12.575  < 2e-16 ***
## hour15      1349.6667    83.6732  16.130  < 2e-16 ***
## hour16      1333.6250    72.4631  18.404  < 2e-16 ***
## hour17      1590.1250    72.4631  21.944  < 2e-16 ***
## hour18      1600.6250    72.4631  22.089  < 2e-16 ***
## hour19      1680.8750    72.4631  23.196  < 2e-16 ***
## hour20      1709.2500    72.4631  23.588  < 2e-16 ***
## hour21      1685.0000    72.4631  23.253  < 2e-16 ***
## hour22      1717.0000    72.4631  23.695  < 2e-16 ***
## hour23      1529.8750    72.4631  21.112  < 2e-16 ***
## dow2        -133.7321   106.0751  -1.261 0.207663    
## dow3         311.4762   103.2884   3.016 0.002621 ** 
## dow4         215.6429   106.0751   2.033 0.042291 *  
## dow5          68.7679   106.0751   0.648 0.516925    
## dow6          31.6429   106.0751   0.298 0.765524    
## dow7         235.2679   106.0751   2.218 0.026755 *  
## hour1:dow2  -112.7679   150.0128  -0.752 0.452374    
## hour2:dow2  -168.5893   150.0128  -1.124 0.261320    
## hour3:dow2  -160.5179   150.0128  -1.070 0.284833    
## hour4:dow2   -61.9464   150.0128  -0.413 0.679727    
## hour5:dow2    -1.0536   150.0128  -0.007 0.994398    
## hour6:dow2    43.8393   150.0128   0.292 0.770159    
## hour7:dow2    88.9464   150.0128   0.593 0.553348    
## hour8:dow2   108.2143   150.0128   0.721 0.470831    
## hour9:dow2   118.3036   150.0128   0.789 0.430496    
## hour10:dow2  140.1786   150.0128   0.934 0.350273    
## hour11:dow2  172.2500   150.0128   1.148 0.251112    
## hour12:dow2  196.7321   150.0128   1.311 0.189974    
## hour13:dow2  227.3036   150.0128   1.515 0.129992    
## hour14:dow2   68.4405   153.3102   0.446 0.655380    
## hour15:dow2   -2.5595   153.3102  -0.017 0.986683    
## hour16:dow2  112.9821   147.4914   0.766 0.443820    
## hour17:dow2    5.4821   147.4914   0.037 0.970357    
## hour18:dow2   31.3571   147.4914   0.213 0.831674    
## hour19:dow2   75.7321   147.4914   0.513 0.607723    
## hour20:dow2  203.7321   147.4914   1.381 0.167452    
## hour21:dow2  420.2321   147.4914   2.849 0.004462 ** 
## hour22:dow2  473.8571   147.4914   3.213 0.001351 ** 
## hour23:dow2  604.8571   147.4914   4.101 4.41e-05 ***
## hour1:dow3  -211.1012   148.0555  -1.426 0.154192    
## hour2:dow3  -333.9226   148.0555  -2.255 0.024298 *  
## hour3:dow3  -442.7262   148.0555  -2.990 0.002847 ** 
## hour4:dow3  -405.5298   148.0555  -2.739 0.006258 ** 
## hour5:dow3  -313.1369   148.0555  -2.115 0.034646 *  
## hour6:dow3  -275.1190   148.0555  -1.858 0.063395 .  
## hour7:dow3  -319.6369   148.0555  -2.159 0.031066 *  
## hour8:dow3  -273.9940   148.0555  -1.851 0.064483 .  
## hour9:dow3  -271.2798   148.0555  -1.832 0.067169 .  
## hour10:dow3 -219.0298   148.0555  -1.479 0.139315    
## hour11:dow3 -225.0833   148.0555  -1.520 0.128722    
## hour12:dow3 -204.8512   148.0555  -1.384 0.166748    
## hour13:dow3 -251.5298   148.0555  -1.699 0.089612 .  
## hour14:dow3 -502.0179   151.3955  -3.316 0.000942 ***
## hour15:dow3 -596.6429   151.3955  -3.941 8.61e-05 ***
## hour16:dow3 -429.1012   145.5001  -2.949 0.003251 ** 
## hour17:dow3 -591.8512   145.5001  -4.068 5.07e-05 ***
## hour18:dow3 -490.9762   145.5001  -3.374 0.000765 ***
## hour19:dow3 -434.1012   145.5001  -2.984 0.002910 ** 
## hour20:dow3 -267.9762   145.5001  -1.842 0.065770 .  
## hour21:dow3  -75.2262   145.5001  -0.517 0.605244    
## hour22:dow3 -114.6012   145.5001  -0.788 0.431073    
## hour23:dow3   74.1488   145.5001   0.510 0.610421    
## hour1:dow4   -35.0179   150.0128  -0.233 0.815467    
## hour2:dow4  -227.8393   150.0128  -1.519 0.129090    
## hour3:dow4  -298.8929   150.0128  -1.992 0.046560 *  
## hour4:dow4  -282.5714   150.0128  -1.884 0.059866 .  
## hour5:dow4  -304.3036   150.0128  -2.029 0.042739 *  
## hour6:dow4  -283.2857   150.0128  -1.888 0.059224 .  
## hour7:dow4  -259.1786   150.0128  -1.728 0.084311 .  
## hour8:dow4  -244.4107   150.0128  -1.629 0.103533    
## hour9:dow4  -220.1964   150.0128  -1.468 0.142420    
## hour10:dow4 -199.8214   150.0128  -1.332 0.183116    
## hour11:dow4 -160.1250   150.0128  -1.067 0.286013    
## hour12:dow4 -116.6429   150.0128  -0.778 0.436994    
## hour13:dow4 -158.5714   150.0128  -1.057 0.290711    
## hour14:dow4 -415.1845   153.3102  -2.708 0.006867 ** 
## hour15:dow4 -559.3095   153.3102  -3.648 0.000276 ***
## hour16:dow4 -382.8929   147.4914  -2.596 0.009552 ** 
## hour17:dow4 -564.5179   147.4914  -3.827 0.000136 ***
## hour18:dow4 -504.5179   147.4914  -3.421 0.000647 ***
## hour19:dow4 -366.6429   147.4914  -2.486 0.013066 *  
## hour20:dow4 -237.2679   147.4914  -1.609 0.107961    
## hour21:dow4 -114.2679   147.4914  -0.775 0.438652    
## hour22:dow4    2.9821   147.4914   0.020 0.983872    
## hour23:dow4  110.7321   147.4914   0.751 0.452946    
## hour1:dow5     2.3571   150.0128   0.016 0.987466    
## hour2:dow5  -118.5893   150.0128  -0.791 0.429384    
## hour3:dow5    11.2321   150.0128   0.075 0.940328    
## hour4:dow5   -79.4464   150.0128  -0.530 0.596494    
## hour5:dow5  -105.9286   150.0128  -0.706 0.480251    
## hour6:dow5   -84.2857   150.0128  -0.562 0.574324    
## hour7:dow5   -83.9286   150.0128  -0.559 0.575947    
## hour8:dow5   -88.1607   150.0128  -0.588 0.556858    
## hour9:dow5   -72.6964   150.0128  -0.485 0.628052    
## hour10:dow5  -44.5714   150.0128  -0.297 0.766431    
## hour11:dow5  -19.2500   150.0128  -0.128 0.897916    
## hour12:dow5   12.6071   150.0128   0.084 0.933039    
## hour13:dow5  -63.8214   150.0128  -0.425 0.670596    
## hour14:dow5 -320.5595   153.3102  -2.091 0.036756 *  
## hour15:dow5 -433.3095   153.3102  -2.826 0.004790 ** 
## hour16:dow5 -277.5179   147.4914  -1.882 0.060146 .  
## hour17:dow5 -457.1429   147.4914  -3.099 0.001986 ** 
## hour18:dow5 -540.7679   147.4914  -3.666 0.000257 ***
## hour19:dow5 -388.5179   147.4914  -2.634 0.008548 ** 
## hour20:dow5 -224.6429   147.4914  -1.523 0.128013    
## hour21:dow5  -74.3929   147.4914  -0.504 0.614086    
## hour22:dow5  -31.1429   147.4914  -0.211 0.832808    
## hour23:dow5   52.9821   147.4914   0.359 0.719496    
## hour1:dow6   -21.7679   150.0128  -0.145 0.884652    
## hour2:dow6   -35.9643   150.0128  -0.240 0.810574    
## hour3:dow6   -82.8929   150.0128  -0.553 0.580665    
## hour4:dow6    46.0536   150.0128   0.307 0.758901    
## hour5:dow6   -23.3036   150.0128  -0.155 0.876578    
## hour6:dow6   -41.5357   150.0128  -0.277 0.781922    
## hour7:dow6   -22.1786   150.0128  -0.148 0.882492    
## hour8:dow6   -28.0714   152.4926  -0.184 0.853980    
## hour9:dow6   -26.5000   152.4926  -0.174 0.862070    
## hour10:dow6    6.0714   152.4926   0.040 0.968248    
## hour11:dow6   21.2143   152.4926   0.139 0.889382    
## hour12:dow6   86.1071   150.0128   0.574 0.566082    
## hour13:dow6   85.0536   150.0128   0.567 0.570842    
## hour14:dow6 -106.5595   153.3102  -0.695 0.487160    
## hour15:dow6 -178.8095   153.3102  -1.166 0.243727    
## hour16:dow6  -14.7679   147.4914  -0.100 0.920261    
## hour17:dow6 -118.5179   147.4914  -0.804 0.421820    
## hour18:dow6   -2.3929   147.4914  -0.016 0.987059    
## hour19:dow6  116.3571   147.4914   0.789 0.430330    
## hour20:dow6  327.5357   150.0128   2.183 0.029211 *  
## hour21:dow6  250.3571   153.3102   1.633 0.102743    
## hour22:dow6  286.5000   150.0128   1.910 0.056405 .  
## hour23:dow6  435.9821   147.4914   2.956 0.003181 ** 
## hour1:dow7    40.6071   150.0128   0.271 0.786678    
## hour2:dow7    38.4107   150.0128   0.256 0.797959    
## hour3:dow7    30.3571   150.0128   0.202 0.839668    
## hour4:dow7    -0.8214   150.0128  -0.005 0.995632    
## hour5:dow7   -99.0536   150.0128  -0.660 0.509194    
## hour6:dow7  -189.6607   150.0128  -1.264 0.206382    
## hour7:dow7  -202.0536   150.0128  -1.347 0.178277    
## hour8:dow7  -234.1607   150.0128  -1.561 0.118815    
## hour9:dow7  -222.0714   150.0128  -1.480 0.139056    
## hour10:dow7 -190.3214   150.0128  -1.269 0.204806    
## hour11:dow7 -199.6250   150.0128  -1.331 0.183547    
## hour12:dow7 -161.3929   150.0128  -1.076 0.282217    
## hour13:dow7 -126.1964   150.0128  -0.841 0.400391    
## hour14:dow7 -134.2917   155.7374  -0.862 0.388706    
## hour15:dow7 -142.2202   155.7374  -0.913 0.361327    
## hour16:dow7  122.1071   147.4914   0.828 0.407904    
## hour17:dow7  -71.5357   150.0128  -0.477 0.633550    
## hour18:dow7  -25.8929   150.0128  -0.173 0.862993    
## hour19:dow7  -83.4286   150.0128  -0.556 0.578222    
## hour20:dow7 -123.2321   150.0128  -0.821 0.411546    
## hour21:dow7  -48.5536   150.0128  -0.324 0.746253    
## hour22:dow7 -126.2679   150.0128  -0.842 0.400124    
## hour23:dow7  -59.8571   150.0128  -0.399 0.689958    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 42007.19)
## 
##     Null deviance: 1832169747  on 1310  degrees of freedom
## Residual deviance:   47972207  on 1142  degrees of freedom
## AIC: 17822
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## hour0       1586.85714   89.64542 17.7015 < 2.2e-16 ***
## hour1       1398.00000   84.72976 16.4995 < 2.2e-16 ***
## hour2       1134.57143   98.38610 11.5318 < 2.2e-16 ***
## hour3        887.00000   66.21513 13.3957 < 2.2e-16 ***
## hour4        615.42857   68.63135  8.9672 < 2.2e-16 ***
## hour5        384.28571   53.07153  7.2409 4.457e-13 ***
## hour6        221.14286   35.06740  6.3062 2.859e-10 ***
## hour7        119.28571   23.10898  5.1619 2.445e-07 ***
## hour8         76.14286   12.05037  6.3187 2.637e-10 ***
## hour9         55.42857    7.32142  7.5707 3.711e-14 ***
## hour10        55.42857    3.95367 14.0195 < 2.2e-16 ***
## hour11        96.85714   12.56023  7.7114 1.244e-14 ***
## hour12       263.00000   30.52509  8.6159 < 2.2e-16 ***
## hour13       593.42857   70.18189  8.4556 < 2.2e-16 ***
## hour14      1052.16667  109.33231  9.6236 < 2.2e-16 ***
## hour15      1349.66667  106.44810 12.6791 < 2.2e-16 ***
## hour16      1333.62500  184.55555  7.2261 4.969e-13 ***
## hour17      1590.12500   63.85271 24.9030 < 2.2e-16 ***
## hour18      1600.62500   72.15843 22.1821 < 2.2e-16 ***
## hour19      1680.87500   53.18300 31.6055 < 2.2e-16 ***
## hour20      1709.25000   80.64337 21.1952 < 2.2e-16 ***
## hour21      1685.00000   65.51817 25.7181 < 2.2e-16 ***
## hour22      1717.00000   81.23690 21.1357 < 2.2e-16 ***
## hour23      1529.87500   55.06399 27.7836 < 2.2e-16 ***
## dow2        -133.73214  106.95512 -1.2504 0.2111690    
## dow3         311.47619  116.89612  2.6646 0.0077090 ** 
## dow4         215.64286  119.08195  1.8109 0.0701598 .  
## dow5          68.76786   92.71393  0.7417 0.4582565    
## dow6          31.64286  146.45023  0.2161 0.8289366    
## dow7         235.26786  137.66081  1.7090 0.0874435 .  
## hour1:dow2  -112.76786  157.69439 -0.7151 0.4745449    
## hour2:dow2  -168.58929  165.66843 -1.0176 0.3088535    
## hour3:dow2  -160.51786  149.89594 -1.0709 0.2842315    
## hour4:dow2   -61.94643  148.39544 -0.4174 0.6763554    
## hour5:dow2    -1.05357  123.78037 -0.0085 0.9932088    
## hour6:dow2    43.83929  113.63466  0.3858 0.6996511    
## hour7:dow2    88.94643  109.91899  0.8092 0.4184002    
## hour8:dow2   108.21429  107.69607  1.0048 0.3149875    
## hour9:dow2   118.30357  107.23718  1.1032 0.2699423    
## hour10:dow2  140.17857  107.36683  1.3056 0.1916872    
## hour11:dow2  172.25000  109.05981  1.5794 0.1142424    
## hour12:dow2  196.73214  117.91130  1.6685 0.0952213 .  
## hour13:dow2  227.30357  141.60368  1.6052 0.1084477    
## hour14:dow2   68.44048  157.20211  0.4354 0.6632967    
## hour15:dow2   -2.55952  164.60914 -0.0155 0.9875941    
## hour16:dow2  112.98214  219.78870  0.5140 0.6072178    
## hour17:dow2    5.48214  138.06240  0.0397 0.9683261    
## hour18:dow2   31.35714  139.81707  0.2243 0.8225452    
## hour19:dow2   75.73214  130.57531  0.5800 0.5619225    
## hour20:dow2  203.73214  153.40845  1.3280 0.1841658    
## hour21:dow2  420.23214  147.84703  2.8423 0.0044783 ** 
## hour22:dow2  473.85714  159.45978  2.9716 0.0029621 ** 
## hour23:dow2  604.85714  164.46723  3.6777 0.0002354 ***
## hour1:dow3  -211.10119  164.82173 -1.2808 0.2002692    
## hour2:dow3  -333.92262  170.86446 -1.9543 0.0506642 .  
## hour3:dow3  -442.72619  143.56380 -3.0838 0.0020436 ** 
## hour4:dow3  -405.52976  139.26785 -2.9119 0.0035927 ** 
## hour5:dow3  -313.13690  145.70150 -2.1492 0.0316211 *  
## hour6:dow3  -275.11905  152.69498 -1.8018 0.0715839 .  
## hour7:dow3  -319.63690  120.26211 -2.6578 0.0078644 ** 
## hour8:dow3  -273.99405  130.08729 -2.1062 0.0351842 *  
## hour9:dow3  -271.27976  127.00477 -2.1360 0.0326810 *  
## hour10:dow3 -219.02976  140.47805 -1.5592 0.1189551    
## hour11:dow3 -225.08333  125.16548 -1.7983 0.0721317 .  
## hour12:dow3 -204.85119  131.14765 -1.5620 0.1182906    
## hour13:dow3 -251.52976  148.28827 -1.6962 0.0898439 .  
## hour14:dow3 -502.01786  164.03899 -3.0604 0.0022107 ** 
## hour15:dow3 -596.64286  162.26375 -3.6770 0.0002360 ***
## hour16:dow3 -429.10119  222.85139 -1.9255 0.0541664 .  
## hour17:dow3 -591.85119  137.25107 -4.3122 1.617e-05 ***
## hour18:dow3 -490.97619  146.44843 -3.3526 0.0008007 ***
## hour19:dow3 -434.10119  140.77320 -3.0837 0.0020445 ** 
## hour20:dow3 -267.97619  157.90755 -1.6970 0.0896882 .  
## hour21:dow3  -75.22619  151.38255 -0.4969 0.6192400    
## hour22:dow3 -114.60119  157.68161 -0.7268 0.4673555    
## hour23:dow3   74.14881  139.41849  0.5318 0.5948344    
## hour1:dow4   -35.01786  216.37840 -0.1618 0.8714348    
## hour2:dow4  -227.83929  166.45158 -1.3688 0.1710611    
## hour3:dow4  -298.89286  149.71294 -1.9964 0.0458861 *  
## hour4:dow4  -282.57143  149.58160 -1.8891 0.0588813 .  
## hour5:dow4  -304.30357  140.22104 -2.1702 0.0299939 *  
## hour6:dow4  -283.28571  126.29410 -2.2431 0.0248927 *  
## hour7:dow4  -259.17857  121.78051 -2.1282 0.0333169 *  
## hour8:dow4  -244.41071  119.74160 -2.0412 0.0412358 *  
## hour9:dow4  -220.19643  119.35839 -1.8448 0.0650617 .  
## hour10:dow4 -199.82143  119.40944 -1.6734 0.0942458 .  
## hour11:dow4 -160.12500  121.51055 -1.3178 0.1875750    
## hour12:dow4 -116.64286  132.95116 -0.8773 0.3803041    
## hour13:dow4 -158.57143  151.98305 -1.0433 0.2967865    
## hour14:dow4 -415.18452  166.54420 -2.4929 0.0126691 *  
## hour15:dow4 -559.30952  167.34862 -3.3422 0.0008312 ***
## hour16:dow4 -382.89286  227.88620 -1.6802 0.0929197 .  
## hour17:dow4 -564.51786  148.71441 -3.7960 0.0001471 ***
## hour18:dow4 -504.51786  156.11466 -3.2317 0.0012305 ** 
## hour19:dow4 -366.64286  149.20794 -2.4573 0.0140001 *  
## hour20:dow4 -237.26786  158.87983 -1.4934 0.1353379    
## hour21:dow4 -114.26786  146.86038 -0.7781 0.4365269    
## hour22:dow4    2.98214  170.27594  0.0175 0.9860269    
## hour23:dow4  110.73214  143.68151  0.7707 0.4408980    
## hour1:dow5     2.35714  129.30455  0.0182 0.9854559    
## hour2:dow5  -118.58929  144.54064 -0.8205 0.4119560    
## hour3:dow5    11.23214  214.05457  0.0525 0.9581516    
## hour4:dow5   -79.44643  150.60722 -0.5275 0.5978413    
## hour5:dow5  -105.92857  119.82369 -0.8840 0.3766763    
## hour6:dow5   -84.28571  108.92910 -0.7738 0.4390688    
## hour7:dow5   -83.92857   96.45402 -0.8701 0.3842235    
## hour8:dow5   -88.16071   93.81314 -0.9397 0.3473468    
## hour9:dow5   -72.69643   93.06825 -0.7811 0.4347385    
## hour10:dow5  -44.57143   93.30208 -0.4777 0.6328559    
## hour11:dow5  -19.25000   95.44156 -0.2017 0.8401559    
## hour12:dow5   12.60714  106.98907  0.1178 0.9061978    
## hour13:dow5  -63.82143  137.78119 -0.4632 0.6432149    
## hour14:dow5 -320.55952  150.77830 -2.1260 0.0335006 *  
## hour15:dow5 -433.30952  150.21989 -2.8845 0.0039203 ** 
## hour16:dow5 -277.51786  212.42740 -1.3064 0.1914122    
## hour17:dow5 -457.14286  118.31231 -3.8639 0.0001116 ***
## hour18:dow5 -540.76786  147.90732 -3.6561 0.0002561 ***
## hour19:dow5 -388.51786  143.26020 -2.7120 0.0066884 ** 
## hour20:dow5 -224.64286  177.61786 -1.2648 0.2059596    
## hour21:dow5  -74.39286  177.48615 -0.4191 0.6751084    
## hour22:dow5  -31.14286  191.94912 -0.1622 0.8711126    
## hour23:dow5   52.98214  174.45066  0.3037 0.7613500    
## hour1:dow6   -21.76786  182.13288 -0.1195 0.9048663    
## hour2:dow6   -35.96429  186.50519 -0.1928 0.8470901    
## hour3:dow6   -82.89286  171.82562 -0.4824 0.6295045    
## hour4:dow6    46.05357  175.89138  0.2618 0.7934528    
## hour5:dow6   -23.30357  164.25394 -0.1419 0.8871785    
## hour6:dow6   -41.53571  155.59331 -0.2670 0.7895073    
## hour7:dow6   -22.17857  149.64337 -0.1482 0.8821774    
## hour8:dow6   -28.07143  147.63825 -0.1901 0.8492021    
## hour9:dow6   -26.50000  146.94059 -0.1803 0.8568817    
## hour10:dow6    6.07143  147.36974  0.0412 0.9671376    
## hour11:dow6   21.21429  148.78923  0.1426 0.8866223    
## hour12:dow6   86.10714  156.16255  0.5514 0.5813634    
## hour13:dow6   85.05357  172.88281  0.4920 0.6227389    
## hour14:dow6 -106.55952  188.26082 -0.5660 0.5713797    
## hour15:dow6 -178.80952  187.77931 -0.9522 0.3409792    
## hour16:dow6  -14.76786  250.44251 -0.0590 0.9529783    
## hour17:dow6 -118.51786  191.62570 -0.6185 0.5362549    
## hour18:dow6   -2.39286  206.25852 -0.0116 0.9907437    
## hour19:dow6  116.35714  215.62957  0.5396 0.5894619    
## hour20:dow6  327.53571  255.46286  1.2821 0.1997983    
## hour21:dow6  250.35714  226.29944  1.1063 0.2685927    
## hour22:dow6  286.50000  209.13207  1.3699 0.1707032    
## hour23:dow6  435.98214  186.93442  2.3323 0.0196863 *  
## hour1:dow7    40.60714  202.01131  0.2010 0.8406875    
## hour2:dow7    38.41071  202.20058  0.1900 0.8493378    
## hour3:dow7    30.35714  188.62552  0.1609 0.8721417    
## hour4:dow7    -0.82143  182.92163 -0.0045 0.9964170    
## hour5:dow7   -99.05357  170.43203 -0.5812 0.5611117    
## hour6:dow7  -189.66071  150.16907 -1.2630 0.2065959    
## hour7:dow7  -202.05357  141.48650 -1.4281 0.1532698    
## hour8:dow7  -234.16071  138.40130 -1.6919 0.0906657 .  
## hour9:dow7  -222.07143  138.90179 -1.5988 0.1098727    
## hour10:dow7 -190.32143  144.66875 -1.3156 0.1883194    
## hour11:dow7 -199.62500  139.35792 -1.4325 0.1520115    
## hour12:dow7 -161.39286  146.94860 -1.0983 0.2720759    
## hour13:dow7 -126.19643  174.57870 -0.7229 0.4697642    
## hour14:dow7 -134.29167  189.13397 -0.7100 0.4776827    
## hour15:dow7 -142.22024  180.86799 -0.7863 0.4316796    
## hour16:dow7  122.10714  245.48150  0.4974 0.6188937    
## hour17:dow7  -71.53571  180.47006 -0.3964 0.6918207    
## hour18:dow7  -25.89286  183.66327 -0.1410 0.8878857    
## hour19:dow7  -83.42857  179.42027 -0.4650 0.6419389    
## hour20:dow7 -123.23214  192.19628 -0.6412 0.5214066    
## hour21:dow7  -48.55357  192.27413 -0.2525 0.8006371    
## hour22:dow7 -126.26786  194.16037 -0.6503 0.5154806    
## hour23:dow7  -59.85714  183.53173 -0.3261 0.7443180    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -452.51   -84.79    -6.14   103.08   587.88  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -269.0427    24.0284 -11.197  < 2e-16 ***
## lin1          -1.9300     0.2466  -7.826 6.77e-14 ***
## lin2           0.2788     0.2444   1.141    0.255    
## postchange   280.9023    33.7814   8.315 2.37e-15 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 24033.45)
## 
##     Null deviance: 11186789  on 336  degrees of freedom
## Residual deviance:  8003137  on 333  degrees of freedom
## AIC: 4361.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -269.04266   27.85259 -9.6595 < 2.2e-16 ***
## lin1          -1.93004    0.27754 -6.9540 3.551e-12 ***
## lin2           0.27882    0.25340  1.1003    0.2712    
## postchange   280.90228   36.73603  7.6465 2.065e-14 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "26 Regression for xbxcall model2 on 2016-12-15/purple/50-90%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -1087.5   -216.2    -28.2     41.9   3823.4  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## hour0        1765.125    177.343   9.953  < 2e-16 ***
## hour1        1617.375    177.343   9.120  < 2e-16 ***
## hour2        1395.750    177.343   7.870 7.97e-15 ***
## hour3        1114.250    177.343   6.283 4.67e-10 ***
## hour4         837.250    177.343   4.721 2.63e-06 ***
## hour5         587.875    177.343   3.315 0.000945 ***
## hour6         377.750    177.343   2.130 0.033374 *  
## hour7         226.125    177.343   1.275 0.202535    
## hour8         139.375    177.343   0.786 0.432080    
## hour9          80.375    177.343   0.453 0.650475    
## hour10         68.250    177.343   0.385 0.700420    
## hour11         74.375    177.343   0.419 0.675011    
## hour12        182.500    177.343   1.029 0.303653    
## hour13        403.875    177.343   2.277 0.022943 *  
## hour14        883.125    177.343   4.980 7.32e-07 ***
## hour15       1442.750    177.343   8.135 1.03e-15 ***
## hour16       1667.250    177.343   9.401  < 2e-16 ***
## hour17       1964.500    177.343  11.077  < 2e-16 ***
## hour18       2078.875    177.343  11.722  < 2e-16 ***
## hour19       2134.250    177.343  12.035  < 2e-16 ***
## hour20       2126.375    177.343  11.990  < 2e-16 ***
## hour21       2138.500    177.343  12.059  < 2e-16 ***
## hour22       2091.000    177.343  11.791  < 2e-16 ***
## hour23       1920.000    177.343  10.826  < 2e-16 ***
## dow2           56.375    250.801   0.225 0.822189    
## dow3          794.125    250.801   3.166 0.001583 ** 
## dow4          556.000    250.801   2.217 0.026820 *  
## dow5          253.097    243.734   1.038 0.299290    
## dow6           69.500    250.801   0.277 0.781742    
## dow7          247.750    250.801   0.988 0.323436    
## hour1:dow2    -47.250    354.686  -0.133 0.894045    
## hour2:dow2    -93.125    354.686  -0.263 0.792938    
## hour3:dow2   -114.125    354.686  -0.322 0.747689    
## hour4:dow2   -158.250    354.686  -0.446 0.655557    
## hour5:dow2   -178.500    354.686  -0.503 0.614874    
## hour6:dow2    -74.750    354.686  -0.211 0.833119    
## hour7:dow2    -72.875    354.686  -0.205 0.837245    
## hour8:dow2   -113.250    354.686  -0.319 0.749558    
## hour9:dow2    -80.500    354.686  -0.227 0.820493    
## hour10:dow2   -73.750    354.686  -0.208 0.835319    
## hour11:dow2   -41.250    354.686  -0.116 0.907434    
## hour12:dow2   -39.750    354.686  -0.112 0.910786    
## hour13:dow2    93.375    354.686   0.263 0.792395    
## hour14:dow2   164.375    354.686   0.463 0.643136    
## hour15:dow2    -3.625    354.686  -0.010 0.991847    
## hour16:dow2   252.625    354.686   0.712 0.476451    
## hour17:dow2    59.250    354.686   0.167 0.867360    
## hour18:dow2     3.000    354.686   0.008 0.993253    
## hour19:dow2   100.875    354.686   0.284 0.776149    
## hour20:dow2   251.750    354.686   0.710 0.477979    
## hour21:dow2   456.375    354.686   1.287 0.198451    
## hour22:dow2   613.000    354.686   1.728 0.084198 .  
## hour23:dow2   680.750    354.686   1.919 0.055187 .  
## hour1:dow3   -158.500    354.686  -0.447 0.655048    
## hour2:dow3   -263.375    354.686  -0.743 0.457897    
## hour3:dow3   -465.875    354.686  -1.313 0.189275    
## hour4:dow3   -628.625    354.686  -1.772 0.076596 .  
## hour5:dow3   -697.250    354.686  -1.966 0.049554 *  
## hour6:dow3   -795.500    354.686  -2.243 0.025093 *  
## hour7:dow3   -844.125    354.686  -2.380 0.017475 *  
## hour8:dow3   -832.000    354.686  -2.346 0.019155 *  
## hour9:dow3   -808.625    354.686  -2.280 0.022796 *  
## hour10:dow3  -808.125    354.686  -2.278 0.022880 *  
## hour11:dow3  -781.000    354.686  -2.202 0.027862 *  
## hour12:dow3  -772.375    354.686  -2.178 0.029631 *  
## hour13:dow3  -681.500    354.686  -1.921 0.054920 .  
## hour14:dow3  -720.500    354.686  -2.031 0.042441 *  
## hour15:dow3 -1005.750    354.686  -2.836 0.004652 ** 
## hour16:dow3 -1003.625    354.686  -2.830 0.004740 ** 
## hour17:dow3 -1103.250    354.686  -3.111 0.001913 ** 
## hour18:dow3 -1088.500    354.686  -3.069 0.002198 ** 
## hour19:dow3 -1021.875    354.686  -2.881 0.004035 ** 
## hour20:dow3  -830.375    354.686  -2.341 0.019390 *  
## hour21:dow3  -642.625    354.686  -1.812 0.070269 .  
## hour22:dow3  -509.625    354.686  -1.437 0.151030    
## hour23:dow3  -299.250    354.686  -0.844 0.399006    
## hour1:dow4    -84.750    354.686  -0.239 0.811191    
## hour2:dow4   -166.375    354.686  -0.469 0.639101    
## hour3:dow4   -223.375    354.686  -0.630 0.528959    
## hour4:dow4   -389.875    354.686  -1.099 0.271900    
## hour5:dow4   -553.750    354.686  -1.561 0.118735    
## hour6:dow4   -631.000    354.686  -1.779 0.075491 .  
## hour7:dow4   -623.750    354.686  -1.759 0.078905 .  
## hour8:dow4   -605.500    354.686  -1.707 0.088059 .  
## hour9:dow4   -569.875    354.686  -1.607 0.108387    
## hour10:dow4  -569.875    354.686  -1.607 0.108387    
## hour11:dow4  -528.875    354.686  -1.491 0.136201    
## hour12:dow4  -527.000    354.686  -1.486 0.137594    
## hour13:dow4  -467.875    354.686  -1.319 0.187383    
## hour14:dow4  -507.125    354.686  -1.430 0.153043    
## hour15:dow4  -853.500    354.686  -2.406 0.016266 *  
## hour16:dow4  -791.625    354.686  -2.232 0.025809 *  
## hour17:dow4  -969.125    354.686  -2.732 0.006383 ** 
## hour18:dow4  -950.500    354.686  -2.680 0.007469 ** 
## hour19:dow4  -913.375    354.686  -2.575 0.010140 *  
## hour20:dow4  -697.625    354.686  -1.967 0.049431 *  
## hour21:dow4  -547.000    354.686  -1.542 0.123291    
## hour22:dow4  -394.750    354.686  -1.113 0.265954    
## hour23:dow4  -244.750    354.686  -0.690 0.490300    
## hour1:dow5     11.278    349.725   0.032 0.974280    
## hour2:dow5    -88.972    349.725  -0.254 0.799226    
## hour3:dow5   -157.472    349.725  -0.450 0.652595    
## hour4:dow5   -227.222    349.725  -0.650 0.516001    
## hour5:dow5   -241.597    349.725  -0.691 0.489814    
## hour6:dow5   -296.472    349.725  -0.848 0.396760    
## hour7:dow5   -326.097    349.725  -0.932 0.351300    
## hour8:dow5   -295.847    349.725  -0.846 0.397756    
## hour9:dow5   -268.097    349.725  -0.767 0.443476    
## hour10:dow5  -268.597    349.725  -0.768 0.442626    
## hour11:dow5  -239.597    349.725  -0.685 0.493414    
## hour12:dow5  -247.222    349.725  -0.707 0.479765    
## hour13:dow5  -214.222    349.725  -0.613 0.540295    
## hour14:dow5  -328.472    349.725  -0.939 0.347805    
## hour15:dow5  -691.472    349.725  -1.977 0.048253 *  
## hour16:dow5  -717.097    349.725  -2.050 0.040540 *  
## hour17:dow5  -852.597    349.725  -2.438 0.014920 *  
## hour18:dow5  -873.847    349.725  -2.499 0.012601 *  
## hour19:dow5  -887.347    349.725  -2.537 0.011300 *  
## hour20:dow5  -671.597    349.725  -1.920 0.055054 .  
## hour21:dow5  -544.472    349.725  -1.557 0.119773    
## hour22:dow5  -425.972    349.725  -1.218 0.223460    
## hour23:dow5  -287.597    349.725  -0.822 0.411042    
## hour1:dow6    -20.000    354.686  -0.056 0.955042    
## hour2:dow6    -60.750    354.686  -0.171 0.864034    
## hour3:dow6    -35.125    354.686  -0.099 0.921130    
## hour4:dow6    -19.875    354.686  -0.056 0.955323    
## hour5:dow6    -60.250    354.686  -0.170 0.865143    
## hour6:dow6   -125.125    354.686  -0.353 0.724319    
## hour7:dow6   -117.500    354.686  -0.331 0.740492    
## hour8:dow6   -106.625    354.686  -0.301 0.763759    
## hour9:dow6    -87.750    354.686  -0.247 0.804640    
## hour10:dow6   -81.000    354.686  -0.228 0.819397    
## hour11:dow6   -47.875    354.686  -0.135 0.892652    
## hour12:dow6   -47.375    354.686  -0.134 0.893766    
## hour13:dow6     2.750    354.686   0.008 0.993815    
## hour14:dow6   -71.125    354.686  -0.201 0.841101    
## hour15:dow6  -397.625    354.686  -1.121 0.262489    
## hour16:dow6  -347.875    354.686  -0.981 0.326894    
## hour17:dow6  -477.500    354.686  -1.346 0.178477    
## hour18:dow6  -511.500    354.686  -1.442 0.149534    
## hour19:dow6  -461.000    354.686  -1.300 0.193944    
## hour20:dow6  -195.875    354.686  -0.552 0.580882    
## hour21:dow6   -92.750    354.686  -0.261 0.793753    
## hour22:dow6    45.000    354.686   0.127 0.899063    
## hour23:dow6   149.750    354.686   0.422 0.672952    
## hour1:dow7     62.375    354.686   0.176 0.860434    
## hour2:dow7     74.125    354.686   0.209 0.834494    
## hour3:dow7    642.625    354.686   1.812 0.070269 .  
## hour4:dow7    135.125    354.686   0.381 0.703293    
## hour5:dow7    -45.375    354.686  -0.128 0.898226    
## hour6:dow7   -169.000    354.686  -0.476 0.633822    
## hour7:dow7   -239.750    354.686  -0.676 0.499205    
## hour8:dow7   -259.875    354.686  -0.733 0.463893    
## hour9:dow7   -249.750    354.686  -0.704 0.481482    
## hour10:dow7  -252.750    354.686  -0.713 0.476233    
## hour11:dow7  -243.375    354.686  -0.686 0.492740    
## hour12:dow7  -251.375    354.686  -0.709 0.478635    
## hour13:dow7  -236.375    354.686  -0.666 0.505263    
## hour14:dow7  -207.500    354.686  -0.585 0.558643    
## hour15:dow7  -304.250    354.686  -0.858 0.391176    
## hour16:dow7  -291.875    354.686  -0.823 0.410725    
## hour17:dow7  -354.750    354.686  -1.000 0.317428    
## hour18:dow7  -364.125    354.686  -1.027 0.304813    
## hour19:dow7  -367.875    354.686  -1.037 0.299862    
## hour20:dow7  -358.750    354.686  -1.011 0.312004    
## hour21:dow7  -352.875    354.686  -0.995 0.319992    
## hour22:dow7  -385.875    354.686  -1.088 0.276846    
## hour23:dow7  -343.875    354.686  -0.970 0.332485    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 251603.6)
## 
##     Null deviance: 2974838499  on 1345  degrees of freedom
## Residual deviance:  296137470  on 1177  degrees of freedom
## AIC: 20701
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## hour0        1765.1250    60.9943 28.9392 < 2.2e-16 ***
## hour1        1617.3750    71.3004 22.6840 < 2.2e-16 ***
## hour2        1395.7500    66.8609 20.8754 < 2.2e-16 ***
## hour3        1114.2500    57.2239 19.4718 < 2.2e-16 ***
## hour4         837.2500    62.6926 13.3549 < 2.2e-16 ***
## hour5         587.8750    38.1731 15.4003 < 2.2e-16 ***
## hour6         377.7500    24.3274 15.5278 < 2.2e-16 ***
## hour7         226.1250    18.0441 12.5318 < 2.2e-16 ***
## hour8         139.3750    11.9799 11.6341 < 2.2e-16 ***
## hour9          80.3750     6.0998 13.1766 < 2.2e-16 ***
## hour10         68.2500     9.2341  7.3911 1.456e-13 ***
## hour11         74.3750    11.3885  6.5307 6.546e-11 ***
## hour12        182.5000    32.5164  5.6126 1.994e-08 ***
## hour13        403.8750    87.5548  4.6128 3.972e-06 ***
## hour14        883.1250   163.9746  5.3857 7.215e-08 ***
## hour15       1442.7500   296.7829  4.8613 1.166e-06 ***
## hour16       1667.2500   268.4993  6.2095 5.315e-10 ***
## hour17       1964.5000   285.1671  6.8889 5.621e-12 ***
## hour18       2078.8750   301.8979  6.8860 5.737e-12 ***
## hour19       2134.2500   259.8684  8.2128 < 2.2e-16 ***
## hour20       2126.3750   216.3231  9.8296 < 2.2e-16 ***
## hour21       2138.5000   180.7542 11.8310 < 2.2e-16 ***
## hour22       2091.0000   205.2045 10.1898 < 2.2e-16 ***
## hour23       1920.0000   168.2293 11.4130 < 2.2e-16 ***
## dow2           56.3750   207.3487  0.2719  0.785710    
## dow3          794.1250   371.9787  2.1349  0.032772 *  
## dow4          556.0000   222.2388  2.5018  0.012356 *  
## dow5          253.0972   196.6885  1.2868  0.198167    
## dow6           69.5000   220.9009  0.3146  0.753050    
## dow7          247.7500   115.6911  2.1415  0.032235 *  
## hour1:dow2    -47.2500   295.3833 -0.1600  0.872911    
## hour2:dow2    -93.1250   292.5094 -0.3184  0.750207    
## hour3:dow2   -114.1250   272.6217 -0.4186  0.675494    
## hour4:dow2   -158.2500   251.3434 -0.6296  0.528945    
## hour5:dow2   -178.5000   225.1132 -0.7929  0.427816    
## hour6:dow2    -74.7500   226.3576 -0.3302  0.741226    
## hour7:dow2    -72.8750   216.9858 -0.3359  0.736983    
## hour8:dow2   -113.2500   208.3447 -0.5436  0.586737    
## hour9:dow2    -80.5000   207.5789 -0.3878  0.698161    
## hour10:dow2   -73.7500   207.6328 -0.3552  0.722444    
## hour11:dow2   -41.2500   207.9397 -0.1984  0.842752    
## hour12:dow2   -39.7500   210.7326 -0.1886  0.850385    
## hour13:dow2    93.3750   235.3019  0.3968  0.691492    
## hour14:dow2   164.3750   319.1329  0.5151  0.606506    
## hour15:dow2    -3.6250   447.5637 -0.0081  0.993538    
## hour16:dow2   252.6250   496.7977  0.5085  0.611098    
## hour17:dow2    59.2500   523.0986  0.1133  0.909819    
## hour18:dow2     3.0000   572.1665  0.0052  0.995817    
## hour19:dow2   100.8750   584.3966  0.1726  0.862955    
## hour20:dow2   251.7500   560.7519  0.4490  0.653467    
## hour21:dow2   456.3750   521.2670  0.8755  0.381296    
## hour22:dow2   613.0000   528.4992  1.1599  0.246094    
## hour23:dow2   680.7500   478.4746  1.4228  0.154809    
## hour1:dow3   -158.5000   505.2317 -0.3137  0.753736    
## hour2:dow3   -263.3750   478.2246 -0.5507  0.581815    
## hour3:dow3   -465.8750   439.9688 -1.0589  0.289654    
## hour4:dow3   -628.6250   412.3179 -1.5246  0.127356    
## hour5:dow3   -697.2500   395.2117 -1.7642  0.077691 .  
## hour6:dow3   -795.5000   381.2429 -2.0866  0.036925 *  
## hour7:dow3   -844.1250   374.3214 -2.2551  0.024128 *  
## hour8:dow3   -832.0000   372.7455 -2.2321  0.025609 *  
## hour9:dow3   -808.6250   372.1523 -2.1728  0.029793 *  
## hour10:dow3  -808.1250   372.1425 -2.1715  0.029890 *  
## hour11:dow3  -781.0000   372.2245 -2.0982  0.035888 *  
## hour12:dow3  -772.3750   373.8502 -2.0660  0.038828 *  
## hour13:dow3  -681.5000   384.8582 -1.7708  0.076597 .  
## hour14:dow3  -720.5000   427.6743 -1.6847  0.092048 .  
## hour15:dow3 -1005.7500   512.2207 -1.9635  0.049587 *  
## hour16:dow3 -1003.6250   507.6333 -1.9771  0.048034 *  
## hour17:dow3 -1103.2500   542.0410 -2.0354  0.041814 *  
## hour18:dow3 -1088.5000   547.0862 -1.9896  0.046632 *  
## hour19:dow3 -1021.8750   529.3619 -1.9304  0.053559 .  
## hour20:dow3  -830.3750   511.2926 -1.6241  0.104361    
## hour21:dow3  -642.6250   471.5885 -1.3627  0.172983    
## hour22:dow3  -509.6250   483.1689 -1.0548  0.291537    
## hour23:dow3  -299.2500   467.1395 -0.6406  0.521782    
## hour1:dow4    -84.7500   342.3830 -0.2475  0.804498    
## hour2:dow4   -166.3750   377.9094 -0.4403  0.659755    
## hour3:dow4   -223.3750   312.7516 -0.7142  0.475088    
## hour4:dow4   -389.8750   267.1314 -1.4595  0.144431    
## hour5:dow4   -553.7500   239.9853 -2.3074  0.021031 *  
## hour6:dow4   -631.0000   227.9890 -2.7677  0.005646 ** 
## hour7:dow4   -623.7500   224.2248 -2.7818  0.005406 ** 
## hour8:dow4   -605.5000   223.1093 -2.7139  0.006649 ** 
## hour9:dow4   -569.8750   222.5719 -2.5604  0.010455 *  
## hour10:dow4  -569.8750   222.5195 -2.5610  0.010437 *  
## hour11:dow4  -528.8750   222.6214 -2.3757  0.017517 *  
## hour12:dow4  -527.0000   225.0902 -2.3413  0.019218 *  
## hour13:dow4  -467.8750   241.7617 -1.9353  0.052957 .  
## hour14:dow4  -507.1250   292.3638 -1.7346  0.082817 .  
## hour15:dow4  -853.5000   402.5071 -2.1205  0.033967 *  
## hour16:dow4  -791.6250   407.0220 -1.9449  0.051785 .  
## hour17:dow4  -969.1250   421.8889 -2.2971  0.021613 *  
## hour18:dow4  -950.5000   440.8127 -2.1562  0.031065 *  
## hour19:dow4  -913.3750   417.5547 -2.1874  0.028711 *  
## hour20:dow4  -697.6250   401.4192 -1.7379  0.082229 .  
## hour21:dow4  -547.0000   363.2430 -1.5059  0.132098    
## hour22:dow4  -394.7500   366.4444 -1.0772  0.281371    
## hour23:dow4  -244.7500   360.0419 -0.6798  0.496643    
## hour1:dow5     11.2778   287.4775  0.0392  0.968707    
## hour2:dow5    -88.9722   257.6381 -0.3453  0.729840    
## hour3:dow5   -157.4722   236.2006 -0.6667  0.504971    
## hour4:dow5   -227.2222   227.8389 -0.9973  0.318622    
## hour5:dow5   -241.5972   215.5060 -1.1211  0.262258    
## hour6:dow5   -296.4722   205.2075 -1.4447  0.148530    
## hour7:dow5   -326.0972   198.5169 -1.6427  0.100452    
## hour8:dow5   -295.8472   197.6537 -1.4968  0.134446    
## hour9:dow5   -268.0972   196.8451 -1.3620  0.173207    
## hour10:dow5  -268.5972   197.0472 -1.3631  0.172847    
## hour11:dow5  -239.5972   197.0554 -1.2159  0.224028    
## hour12:dow5  -247.2222   199.8705 -1.2369  0.216120    
## hour13:dow5  -214.2222   217.9675 -0.9828  0.325697    
## hour14:dow5  -328.4722   264.8306 -1.2403  0.214861    
## hour15:dow5  -691.4722   372.5764 -1.8559  0.063465 .  
## hour16:dow5  -717.0972   361.1388 -1.9857  0.047072 *  
## hour17:dow5  -852.5972   389.4738 -2.1891  0.028590 *  
## hour18:dow5  -873.8472   409.6197 -2.1333  0.032899 *  
## hour19:dow5  -887.3472   382.3596 -2.3207  0.020302 *  
## hour20:dow5  -671.5972   370.4375 -1.8130  0.069834 .  
## hour21:dow5  -544.4722   358.0505 -1.5207  0.128346    
## hour22:dow5  -425.9722   369.6305 -1.1524  0.249146    
## hour23:dow5  -287.5972   338.3566 -0.8500  0.395335    
## hour1:dow6    -20.0000   278.9353 -0.0717  0.942840    
## hour2:dow6    -60.7500   257.2449 -0.2362  0.813311    
## hour3:dow6    -35.1250   254.5531 -0.1380  0.890251    
## hour4:dow6    -19.8750   245.0425 -0.0811  0.935356    
## hour5:dow6    -60.2500   233.7445 -0.2578  0.796592    
## hour6:dow6   -125.1250   226.1081 -0.5534  0.579999    
## hour7:dow6   -117.5000   222.7138 -0.5276  0.597789    
## hour8:dow6   -106.6250   221.5485 -0.4813  0.630324    
## hour9:dow6    -87.7500   221.1780 -0.3967  0.691560    
## hour10:dow6   -81.0000   221.1327 -0.3663  0.714144    
## hour11:dow6   -47.8750   221.3679 -0.2163  0.828778    
## hour12:dow6   -47.3750   223.4849 -0.2120  0.832120    
## hour13:dow6     2.7500   237.8063  0.0116  0.990773    
## hour14:dow6   -71.1250   282.9075 -0.2514  0.801499    
## hour15:dow6  -397.6250   380.1768 -1.0459  0.295610    
## hour16:dow6  -347.8750   371.7079 -0.9359  0.349334    
## hour17:dow6  -477.5000   392.7796 -1.2157  0.224101    
## hour18:dow6  -511.5000   408.4410 -1.2523  0.210452    
## hour19:dow6  -461.0000   381.6003 -1.2081  0.227020    
## hour20:dow6  -195.8750   348.5944 -0.5619  0.574185    
## hour21:dow6   -92.7500   318.7769 -0.2910  0.771085    
## hour22:dow6    45.0000   324.8531  0.1385  0.889826    
## hour23:dow6   149.7500   297.1438  0.5040  0.614286    
## hour1:dow7     62.3750   152.2789  0.4096  0.682092    
## hour2:dow7     74.1250   151.7092  0.4886  0.625125    
## hour3:dow7    642.6250   568.4181  1.1305  0.258245    
## hour4:dow7    135.1250   192.3330  0.7026  0.482331    
## hour5:dow7    -45.3750   134.6988 -0.3369  0.736220    
## hour6:dow7   -169.0000   124.8352 -1.3538  0.175805    
## hour7:dow7   -239.7500   119.0734 -2.0135  0.044066 *  
## hour8:dow7   -259.8750   116.8283 -2.2244  0.026120 *  
## hour9:dow7   -249.7500   116.0850 -2.1514  0.031441 *  
## hour10:dow7  -252.7500   116.1227 -2.1766  0.029512 *  
## hour11:dow7  -243.3750   116.3956 -2.0909  0.036534 *  
## hour12:dow7  -251.3750   120.7579 -2.0816  0.037375 *  
## hour13:dow7  -236.3750   146.0976 -1.6179  0.105679    
## hour14:dow7  -207.5000   204.4393 -1.0150  0.310120    
## hour15:dow7  -304.2500   322.6292 -0.9430  0.345664    
## hour16:dow7  -291.8750   297.7016 -0.9804  0.326875    
## hour17:dow7  -354.7500   317.0185 -1.1190  0.263132    
## hour18:dow7  -364.1250   332.0721 -1.0965  0.272850    
## hour19:dow7  -367.8750   299.2352 -1.2294  0.218928    
## hour20:dow7  -358.7500   267.2860 -1.3422  0.179533    
## hour21:dow7  -352.8750   244.7908 -1.4415  0.149433    
## hour22:dow7  -385.8750   250.0874 -1.5430  0.122840    
## hour23:dow7  -343.8750   220.6866 -1.5582  0.119185    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -675.94   -92.05    26.77   113.23   941.33  
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -126.9982    28.6225  -4.437 1.24e-05 ***
## lin1           0.7067     0.2938   2.406   0.0167 *  
## lin2          -0.4706     0.2912  -1.616   0.1070    
## postchange    71.1325    40.2402   1.768   0.0780 .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 34102.03)
## 
##     Null deviance: 12345027  on 336  degrees of freedom
## Residual deviance: 11355975  on 333  degrees of freedom
## AIC: 4479.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##               Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -126.99821   31.78497 -3.9955 6.455e-05 ***
## lin1           0.70674    0.27279  2.5908  0.009577 ** 
## lin2          -0.47059    0.17859 -2.6351  0.008412 ** 
## postchange    71.13253   35.25487  2.0177  0.043626 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "27 Regression for xbxcall model2 on 2016-11-17/blue/content change"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -1141.75    -90.50    -12.87     79.91   1290.38  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## hour0       1611.286     77.248  20.859  < 2e-16 ***
## hour1       1490.143     77.248  19.290  < 2e-16 ***
## hour2       1257.714     77.248  16.282  < 2e-16 ***
## hour3        952.000     77.248  12.324  < 2e-16 ***
## hour4        684.714     77.248   8.864  < 2e-16 ***
## hour5        462.571     77.248   5.988 2.83e-09 ***
## hour6        293.714     77.248   3.802 0.000151 ***
## hour7        150.857     77.248   1.953 0.051073 .  
## hour8         87.857     77.248   1.137 0.255632    
## hour9         59.429     77.248   0.769 0.441858    
## hour10        54.143     77.248   0.701 0.483508    
## hour11        74.429     77.248   0.964 0.335496    
## hour12       205.571     77.248   2.661 0.007895 ** 
## hour13       473.143     77.248   6.125 1.24e-09 ***
## hour14       911.000     77.248  11.793  < 2e-16 ***
## hour15      1289.000     77.248  16.687  < 2e-16 ***
## hour16      1268.750     72.259  17.558  < 2e-16 ***
## hour17      1596.375     72.259  22.093  < 2e-16 ***
## hour18      1597.125     72.259  22.103  < 2e-16 ***
## hour19      1693.875     72.259  23.442  < 2e-16 ***
## hour20      1691.875     72.259  23.414  < 2e-16 ***
## hour21      1721.500     72.259  23.824  < 2e-16 ***
## hour22      1684.625     72.259  23.314  < 2e-16 ***
## hour23      1549.875     72.259  21.449  < 2e-16 ***
## dow2        -143.661    105.776  -1.358 0.174678    
## dow3         326.964    105.776   3.091 0.002042 ** 
## dow4         218.839    105.776   2.069 0.038778 *  
## dow5          93.270    102.997   0.906 0.365359    
## dow6         -11.286    105.776  -0.107 0.915050    
## dow7         217.964    105.776   2.061 0.039563 *  
## hour1:dow2  -152.107    149.590  -1.017 0.309448    
## hour2:dow2  -227.554    149.590  -1.521 0.128488    
## hour3:dow2  -155.589    149.590  -1.040 0.298508    
## hour4:dow2   -78.429    149.590  -0.524 0.600177    
## hour5:dow2   -33.661    149.590  -0.225 0.822003    
## hour6:dow2    78.321    149.590   0.524 0.600675    
## hour7:dow2   134.804    149.590   0.901 0.367694    
## hour8:dow2   110.304    149.590   0.737 0.461045    
## hour9:dow2   124.732    149.590   0.834 0.404550    
## hour10:dow2  141.768    149.590   0.948 0.343475    
## hour11:dow2  171.482    149.590   1.146 0.251888    
## hour12:dow2  198.339    149.590   1.326 0.185139    
## hour13:dow2  254.643    149.590   1.702 0.088973 .  
## hour14:dow2  162.161    149.590   1.084 0.278575    
## hour15:dow2   22.536    149.590   0.151 0.880278    
## hour16:dow2  335.536    147.075   2.281 0.022707 *  
## hour17:dow2    6.161    147.075   0.042 0.966595    
## hour18:dow2   -6.214    147.075  -0.042 0.966305    
## hour19:dow2   37.536    147.075   0.255 0.798603    
## hour20:dow2  162.411    147.075   1.104 0.269707    
## hour21:dow2  357.036    147.075   2.428 0.015353 *  
## hour22:dow2  516.536    147.075   3.512 0.000462 ***
## hour23:dow2  618.161    147.075   4.203 2.84e-05 ***
## hour1:dow3  -175.482    149.590  -1.173 0.241002    
## hour2:dow3  -269.804    149.590  -1.804 0.071551 .  
## hour3:dow3  -350.714    149.590  -2.345 0.019221 *  
## hour4:dow3  -379.054    149.590  -2.534 0.011410 *  
## hour5:dow3  -280.036    149.590  -1.872 0.061456 .  
## hour6:dow3  -307.179    149.590  -2.053 0.040252 *  
## hour7:dow3  -359.696    149.590  -2.405 0.016349 *  
## hour8:dow3  -346.196    149.590  -2.314 0.020826 *  
## hour9:dow3  -333.643    149.590  -2.230 0.025914 *  
## hour10:dow3 -327.107    149.590  -2.187 0.028965 *  
## hour11:dow3 -296.393    149.590  -1.981 0.047787 *  
## hour12:dow3 -274.786    149.590  -1.837 0.066478 .  
## hour13:dow3 -242.857    149.590  -1.623 0.104758    
## hour14:dow3 -410.839    149.590  -2.746 0.006118 ** 
## hour15:dow3 -592.214    149.590  -3.959 7.99e-05 ***
## hour16:dow3 -419.964    147.075  -2.855 0.004375 ** 
## hour17:dow3 -649.589    147.075  -4.417 1.10e-05 ***
## hour18:dow3 -527.839    147.075  -3.589 0.000346 ***
## hour19:dow3 -550.339    147.075  -3.742 0.000192 ***
## hour20:dow3 -356.464    147.075  -2.424 0.015517 *  
## hour21:dow3 -156.214    147.075  -1.062 0.288396    
## hour22:dow3  -68.214    147.075  -0.464 0.642875    
## hour23:dow3  105.661    147.075   0.718 0.472649    
## hour1:dow4   -66.857    149.590  -0.447 0.655005    
## hour2:dow4  -221.179    149.590  -1.479 0.139529    
## hour3:dow4  -171.464    149.590  -1.146 0.251938    
## hour4:dow4  -220.679    149.590  -1.475 0.140425    
## hour5:dow4  -299.661    149.590  -2.003 0.045388 *  
## hour6:dow4  -313.679    149.590  -2.097 0.036218 *  
## hour7:dow4  -271.821    149.590  -1.817 0.069459 .  
## hour8:dow4  -250.821    149.590  -1.677 0.093867 .  
## hour9:dow4  -226.018    149.590  -1.511 0.131083    
## hour10:dow4 -211.107    149.590  -1.411 0.158443    
## hour11:dow4 -172.518    149.590  -1.153 0.249037    
## hour12:dow4 -149.286    149.590  -0.998 0.318504    
## hour13:dow4 -154.107    149.590  -1.030 0.303133    
## hour14:dow4 -288.214    149.590  -1.927 0.054263 .  
## hour15:dow4 -527.339    149.590  -3.525 0.000440 ***
## hour16:dow4 -342.839    147.075  -2.331 0.019923 *  
## hour17:dow4 -599.589    147.075  -4.077 4.88e-05 ***
## hour18:dow4 -524.339    147.075  -3.565 0.000379 ***
## hour19:dow4 -453.214    147.075  -3.082 0.002108 ** 
## hour20:dow4 -301.339    147.075  -2.049 0.040700 *  
## hour21:dow4 -148.839    147.075  -1.012 0.311754    
## hour22:dow4  -28.089    147.075  -0.191 0.848570    
## hour23:dow4   61.036    147.075   0.415 0.678222    
## hour1:dow5  -120.663    147.638  -0.817 0.413932    
## hour2:dow5  -209.859    147.638  -1.421 0.155458    
## hour3:dow5  -198.020    147.638  -1.341 0.180102    
## hour4:dow5  -191.984    147.638  -1.300 0.193733    
## hour5:dow5  -168.341    147.638  -1.140 0.254427    
## hour6:dow5  -164.609    147.638  -1.115 0.265103    
## hour7:dow5  -137.877    147.638  -0.934 0.350558    
## hour8:dow5  -118.877    147.638  -0.805 0.420874    
## hour9:dow5   -98.073    147.638  -0.664 0.506641    
## hour10:dow5  -85.413    147.638  -0.579 0.563020    
## hour11:dow5  -43.198    147.638  -0.293 0.769883    
## hour12:dow5  -24.716    147.638  -0.167 0.867076    
## hour13:dow5  -37.788    147.638  -0.256 0.798036    
## hour14:dow5 -259.270    147.638  -1.756 0.079333 .  
## hour15:dow5 -472.770    147.638  -3.202 0.001401 ** 
## hour16:dow5 -304.895    145.090  -2.101 0.035821 *  
## hour17:dow5 -551.645    145.090  -3.802 0.000151 ***
## hour18:dow5 -495.520    145.090  -3.415 0.000659 ***
## hour19:dow5 -489.145    145.090  -3.371 0.000773 ***
## hour20:dow5 -312.520    145.090  -2.154 0.031449 *  
## hour21:dow5 -202.395    145.090  -1.395 0.163296    
## hour22:dow5  -96.520    145.090  -0.665 0.506028    
## hour23:dow5    3.605    145.090   0.025 0.980181    
## hour1:dow6   -50.232    149.590  -0.336 0.737083    
## hour2:dow6   -57.554    149.590  -0.385 0.700499    
## hour3:dow6   -47.089    149.590  -0.315 0.752978    
## hour4:dow6    66.321    149.590   0.443 0.657592    
## hour5:dow6   -14.911    149.590  -0.100 0.920618    
## hour6:dow6   -50.554    149.590  -0.338 0.735464    
## hour7:dow6    -2.446    149.590  -0.016 0.986955    
## hour8:dow6     3.929    149.590   0.026 0.979053    
## hour9:dow6    16.107    149.590   0.108 0.914272    
## hour10:dow6   38.393    149.590   0.257 0.797491    
## hour11:dow6   76.357    149.590   0.510 0.609838    
## hour12:dow6  126.089    149.590   0.843 0.399459    
## hour13:dow6  152.143    149.590   1.017 0.309334    
## hour14:dow6    7.286    149.590   0.049 0.961163    
## hour15:dow6 -158.339    149.590  -1.058 0.290053    
## hour16:dow6   27.286    147.075   0.186 0.852852    
## hour17:dow6 -174.964    147.075  -1.190 0.234439    
## hour18:dow6  -30.964    147.075  -0.211 0.833289    
## hour19:dow6  -39.964    147.075  -0.272 0.785881    
## hour20:dow6  175.161    147.075   1.191 0.233915    
## hour21:dow6  189.643    149.590   1.268 0.205142    
## hour22:dow6  317.518    149.590   2.123 0.034001 *  
## hour23:dow6  423.161    147.075   2.877 0.004087 ** 
## hour1:dow7    44.518    149.590   0.298 0.766062    
## hour2:dow7    21.946    149.590   0.147 0.883386    
## hour3:dow7    58.036    149.590   0.388 0.698113    
## hour4:dow7    27.696    149.590   0.185 0.853144    
## hour5:dow7   -91.786    149.590  -0.614 0.539612    
## hour6:dow7  -203.554    149.590  -1.361 0.173860    
## hour7:dow7  -202.196    149.590  -1.352 0.176745    
## hour8:dow7  -221.696    149.590  -1.482 0.138606    
## hour9:dow7  -201.143    149.590  -1.345 0.179009    
## hour10:dow7 -171.482    149.590  -1.146 0.251888    
## hour11:dow7 -181.893    149.590  -1.216 0.224255    
## hour12:dow7 -148.661    149.590  -0.994 0.320534    
## hour13:dow7  -99.982    149.590  -0.668 0.504027    
## hour14:dow7  -35.589    149.590  -0.238 0.811991    
## hour15:dow7 -108.839    149.590  -0.728 0.467015    
## hour16:dow7  122.911    147.075   0.836 0.403498    
## hour17:dow7  -81.482    149.590  -0.545 0.586062    
## hour18:dow7   -9.946    149.590  -0.066 0.946998    
## hour19:dow7 -109.554    149.590  -0.732 0.464097    
## hour20:dow7  -87.839    149.590  -0.587 0.557183    
## hour21:dow7  -75.321    149.590  -0.504 0.614695    
## hour22:dow7 -121.018    149.590  -0.809 0.418683    
## hour23:dow7  -83.696    149.590  -0.560 0.575925    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 41770.5)
## 
##     Null deviance: 1818151282  on 1320  degrees of freedom
## Residual deviance:   48119616  on 1152  degrees of freedom
## AIC: 17949
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## hour0       1611.2857    79.9568 20.1520 < 2.2e-16 ***
## hour1       1490.1429    96.7888 15.3958 < 2.2e-16 ***
## hour2       1257.7143   107.5444 11.6948 < 2.2e-16 ***
## hour3        952.0000    82.5541 11.5318 < 2.2e-16 ***
## hour4        684.7143    76.4003  8.9622 < 2.2e-16 ***
## hour5        462.5714    54.5483  8.4800 < 2.2e-16 ***
## hour6        293.7143    48.5854  6.0453 1.491e-09 ***
## hour7        150.8571    28.1832  5.3527 8.664e-08 ***
## hour8         87.8571    13.7957  6.3684 1.910e-10 ***
## hour9         59.4286     6.6193  8.9780 < 2.2e-16 ***
## hour10        54.1429     3.3323 16.2479 < 2.2e-16 ***
## hour11        74.4286     9.3640  7.9484 1.890e-15 ***
## hour12       205.5714    22.2484  9.2398 < 2.2e-16 ***
## hour13       473.1429    67.1630  7.0447 1.859e-12 ***
## hour14       911.0000    81.2574 11.2113 < 2.2e-16 ***
## hour15      1289.0000    83.6719 15.4054 < 2.2e-16 ***
## hour16      1268.7500   170.8004  7.4283 1.100e-13 ***
## hour17      1596.3750    65.4480 24.3915 < 2.2e-16 ***
## hour18      1597.1250    75.5083 21.1516 < 2.2e-16 ***
## hour19      1693.8750    69.3664 24.4193 < 2.2e-16 ***
## hour20      1691.8750    81.7762 20.6891 < 2.2e-16 ***
## hour21      1721.5000    81.0252 21.2465 < 2.2e-16 ***
## hour22      1684.6250    83.1750 20.2540 < 2.2e-16 ***
## hour23      1549.8750    57.6691 26.8753 < 2.2e-16 ***
## dow2        -143.6607    98.4436 -1.4593 0.1444771    
## dow3         326.9643   111.7525  2.9258 0.0034358 ** 
## dow4         218.8393   122.1385  1.7917 0.0731761 .  
## dow5          93.2698    87.4887  1.0661 0.2863878    
## dow6         -11.2857   140.6802 -0.0802 0.9360603    
## dow7         217.9643   129.4676  1.6835 0.0922700 .  
## hour1:dow2  -152.1071   159.3695 -0.9544 0.3398658    
## hour2:dow2  -227.5536   166.3197 -1.3682 0.1712591    
## hour3:dow2  -155.5893   152.0384 -1.0234 0.3061398    
## hour4:dow2   -78.4286   144.5439 -0.5426 0.5874097    
## hour5:dow2   -33.6607   117.5876 -0.2863 0.7746784    
## hour6:dow2    78.3214   139.6418  0.5609 0.5748834    
## hour7:dow2   134.8036   121.0632  1.1135 0.2654950    
## hour8:dow2   110.3036    99.4421  1.1092 0.2673337    
## hour9:dow2   124.7321    98.7082  1.2636 0.2063573    
## hour10:dow2  141.7679    98.8798  1.4337 0.1516468    
## hour11:dow2  171.4821    99.5680  1.7223 0.0850220 .  
## hour12:dow2  198.3393   106.0669  1.8699 0.0614913 .  
## hour13:dow2  254.6429   128.8371  1.9765 0.0481014 *  
## hour14:dow2  162.1607   130.2602  1.2449 0.2131692    
## hour15:dow2   22.5357   145.6974  0.1547 0.8770777    
## hour16:dow2  335.5357   272.6500  1.2306 0.2184552    
## hour17:dow2    6.1607   133.2086  0.0462 0.9631121    
## hour18:dow2   -6.2143   130.7080 -0.0475 0.9620802    
## hour19:dow2   37.5357   127.7410  0.2938 0.7688783    
## hour20:dow2  162.4107   141.7129  1.1461 0.2517725    
## hour21:dow2  357.0357   146.4799  2.4374 0.0147917 *  
## hour22:dow2  516.5357   155.4262  3.3234 0.0008894 ***
## hour23:dow2  618.1607   158.1998  3.9075 9.327e-05 ***
## hour1:dow3  -175.4821   194.0406 -0.9044 0.3658057    
## hour2:dow3  -269.8036   193.7033 -1.3929 0.1636591    
## hour3:dow3  -350.7143   163.7606 -2.1416 0.0322234 *  
## hour4:dow3  -379.0536   147.8017 -2.5646 0.0103292 *  
## hour5:dow3  -280.0357   144.1873 -1.9422 0.0521169 .  
## hour6:dow3  -307.1786   150.2850 -2.0440 0.0409561 *  
## hour7:dow3  -359.6964   115.5380 -3.1132 0.0018505 ** 
## hour8:dow3  -346.1964   112.8509 -3.0677 0.0021569 ** 
## hour9:dow3  -333.6429   112.0275 -2.9782 0.0028992 ** 
## hour10:dow3 -327.1071   112.1229 -2.9174 0.0035297 ** 
## hour11:dow3 -296.3929   113.6749 -2.6074 0.0091240 ** 
## hour12:dow3 -274.7857   121.5336 -2.2610 0.0237602 *  
## hour13:dow3 -242.8571   138.7277 -1.7506 0.0800143 .  
## hour14:dow3 -410.8393   141.0600 -2.9125 0.0035853 ** 
## hour15:dow3 -592.2143   142.3184 -4.1612 3.166e-05 ***
## hour16:dow3 -419.9643   208.2484 -2.0167 0.0437320 *  
## hour17:dow3 -649.5893   131.9161 -4.9243 8.468e-07 ***
## hour18:dow3 -527.8393   144.3840 -3.6558 0.0002564 ***
## hour19:dow3 -550.3393   135.4593 -4.0628 4.849e-05 ***
## hour20:dow3 -356.4643   152.5970 -2.3360 0.0194921 *  
## hour21:dow3 -156.2143   153.0165 -1.0209 0.3073027    
## hour22:dow3  -68.2143   157.0912 -0.4342 0.6641187    
## hour23:dow3  105.6607   152.2541  0.6940 0.4876971    
## hour1:dow4   -66.8571   193.4858 -0.3455 0.7296883    
## hour2:dow4  -221.1786   180.9978 -1.2220 0.2217091    
## hour3:dow4  -171.4643   180.3294 -0.9508 0.3416859    
## hour4:dow4  -220.6786   161.5849 -1.3657 0.1720290    
## hour5:dow4  -299.6607   143.5772 -2.0871 0.0368787 *  
## hour6:dow4  -313.6786   133.6764 -2.3466 0.0189480 *  
## hour7:dow4  -271.8214   125.9524 -2.1581 0.0309179 *  
## hour8:dow4  -250.8214   123.0107 -2.0390 0.0414479 *  
## hour9:dow4  -226.0179   122.4034 -1.8465 0.0648197 .  
## hour10:dow4 -211.1071   122.4343 -1.7242 0.0846631 .  
## hour11:dow4 -172.5179   124.1080 -1.3901 0.1645101    
## hour12:dow4 -149.2857   131.8961 -1.1318 0.2577003    
## hour13:dow4 -154.1071   150.3787 -1.0248 0.3054605    
## hour14:dow4 -288.2143   152.3456 -1.8918 0.0585115 .  
## hour15:dow4 -527.3393   156.3047 -3.3738 0.0007414 ***
## hour16:dow4 -342.8393   220.1300 -1.5574 0.1193661    
## hour17:dow4 -599.5893   150.5220 -3.9834 6.794e-05 ***
## hour18:dow4 -524.3393   160.1777 -3.2735 0.0010623 ** 
## hour19:dow4 -453.2143   162.0650 -2.7965 0.0051660 ** 
## hour20:dow4 -301.3393   164.6130 -1.8306 0.0671613 .  
## hour21:dow4 -148.8393   161.4339 -0.9220 0.3565375    
## hour22:dow4  -28.0893   159.2298 -0.1764 0.8599740    
## hour23:dow4   61.0357   144.6655  0.4219 0.6730913    
## hour1:dow5  -120.6627   134.3476 -0.8981 0.3691120    
## hour2:dow5  -209.8591   148.6546 -1.4117 0.1580316    
## hour3:dow5  -198.0198   137.4508 -1.4407 0.1496807    
## hour4:dow5  -191.9841   137.1948 -1.3994 0.1617066    
## hour5:dow5  -168.3413   115.5895 -1.4564 0.1452901    
## hour6:dow5  -164.6091   109.2034 -1.5074 0.1317176    
## hour7:dow5  -137.8770    92.8358 -1.4852 0.1374988    
## hour8:dow5  -118.8770    88.8820 -1.3375 0.1810693    
## hour9:dow5   -98.0734    87.8372 -1.1165 0.2641927    
## hour10:dow5  -85.4127    88.3245 -0.9670 0.3335277    
## hour11:dow5  -43.1984    90.0230 -0.4799 0.6313271    
## hour12:dow5  -24.7163   100.2097 -0.2466 0.8051825    
## hour13:dow5  -37.7877   129.3278 -0.2922 0.7701449    
## hour14:dow5 -259.2698   125.0765 -2.0729 0.0381825 *  
## hour15:dow5 -472.7698   130.8889 -3.6120 0.0003039 ***
## hour16:dow5 -304.8948   198.1158 -1.5390 0.1238109    
## hour17:dow5 -551.6448   117.1860 -4.7074 2.509e-06 ***
## hour18:dow5 -495.5198   125.9283 -3.9349 8.322e-05 ***
## hour19:dow5 -489.1448   146.0300 -3.3496 0.0008092 ***
## hour20:dow5 -312.5198   167.8331 -1.8621 0.0625908 .  
## hour21:dow5 -202.3948   175.0142 -1.1564 0.2474980    
## hour22:dow5  -96.5198   181.0655 -0.5331 0.5939880    
## hour23:dow5    3.6052   170.6048  0.0211 0.9831406    
## hour1:dow6   -50.2321   182.0943 -0.2759 0.7826573    
## hour2:dow6   -57.5536   183.6927 -0.3133 0.7540418    
## hour3:dow6   -47.0893   173.9948 -0.2706 0.7866709    
## hour4:dow6    66.3214   175.1057  0.3788 0.7048730    
## hour5:dow6   -14.9107   158.0446 -0.0943 0.9248351    
## hour6:dow6   -50.5536   153.5145 -0.3293 0.7419227    
## hour7:dow6    -2.4464   144.6998 -0.0169 0.9865109    
## hour8:dow6     3.9286   141.8870  0.0277 0.9779110    
## hour9:dow6    16.1071   141.1002  0.1142 0.9091158    
## hour10:dow6   38.3929   141.5324  0.2713 0.7861869    
## hour11:dow6   76.3571   142.5384  0.5357 0.5921693    
## hour12:dow6  126.0893   150.5625  0.8375 0.4023369    
## hour13:dow6  152.1429   166.2843  0.9150 0.3602147    
## hour14:dow6    7.2857   172.1131  0.0423 0.9662349    
## hour15:dow6 -158.3393   174.7717 -0.9060 0.3649477    
## hour16:dow6   27.2857   238.7199  0.1143 0.9089999    
## hour17:dow6 -174.9643   194.5743 -0.8992 0.3685377    
## hour18:dow6  -30.9643   212.7387 -0.1456 0.8842760    
## hour19:dow6  -39.9643   226.7776 -0.1762 0.8601158    
## hour20:dow6  175.1607   219.8339  0.7968 0.4255749    
## hour21:dow6  189.6429   220.5883  0.8597 0.3899466    
## hour22:dow6  317.5179   203.7132  1.5587 0.1190789    
## hour23:dow6  423.1607   182.3545  2.3205 0.0203118 *  
## hour1:dow7    44.5179   198.3540  0.2244 0.8224177    
## hour2:dow7    21.9464   195.4853  0.1123 0.9106122    
## hour3:dow7    58.0357   183.9999  0.3154 0.7524491    
## hour4:dow7    27.6964   176.7741  0.1567 0.8754994    
## hour5:dow7   -91.7857   162.4229 -0.5651 0.5720035    
## hour6:dow7  -203.5536   146.3739 -1.3906 0.1643344    
## hour7:dow7  -202.1964   134.6351 -1.5018 0.1331459    
## hour8:dow7  -221.6964   130.5847 -1.6977 0.0895603 .  
## hour9:dow7  -201.1429   130.5420 -1.5408 0.1233584    
## hour10:dow7 -171.4821   136.8678 -1.2529 0.2102410    
## hour11:dow7 -181.8929   130.5356 -1.3934 0.1634883    
## hour12:dow7 -148.6607   138.7121 -1.0717 0.2838454    
## hour13:dow7  -99.9821   164.1764 -0.6090 0.5425296    
## hour14:dow7  -35.5893   169.0482 -0.2105 0.8332561    
## hour15:dow7 -108.8393   164.7118 -0.6608 0.5087494    
## hour16:dow7  122.9107   226.2712  0.5432 0.5869915    
## hour17:dow7  -81.4821   175.1975 -0.4651 0.6418690    
## hour18:dow7   -9.9464   179.9085 -0.0553 0.9559106    
## hour19:dow7 -109.5536   179.2744 -0.6111 0.5411370    
## hour20:dow7  -87.8393   199.0573 -0.4413 0.6590129    
## hour21:dow7  -75.3214   192.9904 -0.3903 0.6963251    
## hour22:dow7 -121.0179   186.4142 -0.6492 0.5162170    
## hour23:dow7  -83.6964   178.5397 -0.4688 0.6392245    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -1092.24    -53.36      9.86     59.11    435.91  
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -79.7241    20.1884  -3.949 9.72e-05 ***
## lin1         -0.3776     0.2399  -1.574    0.117    
## lin2          0.8711     0.1907   4.569 7.09e-06 ***
## postchange  -28.0767    27.3972  -1.025    0.306    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 14622.19)
## 
##     Null deviance: 4898307  on 313  degrees of freedom
## Residual deviance: 4532879  on 310  degrees of freedom
## AIC: 3908.4
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##              Estimate Std. Error z value  Pr(>|z|)    
## (Intercept) -79.72412   16.93679 -4.7072 2.512e-06 ***
## lin1         -0.37763    0.18284 -2.0653   0.03889 *  
## lin2          0.87111    0.19492  4.4691 7.854e-06 ***
## postchange  -28.07675   24.31545 -1.1547   0.24822    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "28 Regression for rate_xbxcall model2 on 2016-10-11/purple/0-10%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -0.05847  -0.00064  -0.00006   0.00037   0.33731  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        2.031e-02  5.101e-03   3.981 7.27e-05 ***
## hour1        1.762e-02  5.101e-03   3.454 0.000573 ***
## hour2        1.388e-02  5.101e-03   2.722 0.006594 ** 
## hour3        1.103e-02  5.101e-03   2.162 0.030850 *  
## hour4        7.305e-03  5.101e-03   1.432 0.152384    
## hour5        4.852e-03  5.101e-03   0.951 0.341678    
## hour6        2.902e-03  5.101e-03   0.569 0.569517    
## hour7        1.530e-03  5.101e-03   0.300 0.764268    
## hour8        1.053e-03  5.101e-03   0.206 0.836504    
## hour9        7.641e-04  5.101e-03   0.150 0.880951    
## hour10       8.667e-04  5.101e-03   0.170 0.865106    
## hour11       1.627e-03  5.101e-03   0.319 0.749746    
## hour12       3.794e-03  5.101e-03   0.744 0.457156    
## hour13       7.746e-03  5.101e-03   1.519 0.129122    
## hour14       1.163e-02  5.453e-03   2.133 0.033158 *  
## hour15       1.324e-02  5.453e-03   2.428 0.015325 *  
## hour16       1.425e-02  5.101e-03   2.793 0.005300 ** 
## hour17       1.436e-02  5.101e-03   2.816 0.004945 ** 
## hour18       1.507e-02  5.101e-03   2.954 0.003198 ** 
## hour19       1.587e-02  5.101e-03   3.111 0.001908 ** 
## hour20       1.705e-02  5.101e-03   3.342 0.000859 ***
## hour21       1.757e-02  5.101e-03   3.444 0.000593 ***
## hour22       1.797e-02  5.101e-03   3.522 0.000445 ***
## hour23       1.663e-02  5.101e-03   3.260 0.001146 ** 
## dow2        -6.258e-03  7.214e-03  -0.867 0.385858    
## dow3        -2.881e-03  7.010e-03  -0.411 0.681179    
## dow4        -2.134e-03  7.214e-03  -0.296 0.767383    
## dow5        -4.710e-03  7.214e-03  -0.653 0.513901    
## dow6        -4.769e-03  7.214e-03  -0.661 0.508658    
## dow7         1.209e-05  7.214e-03   0.002 0.998663    
## hour1:dow2  -9.457e-04  1.020e-02  -0.093 0.926159    
## hour2:dow2  -1.890e-04  1.020e-02  -0.019 0.985221    
## hour3:dow2   5.089e-04  1.020e-02   0.050 0.960220    
## hour4:dow2   2.469e-03  1.020e-02   0.242 0.808806    
## hour5:dow2   3.538e-03  1.020e-02   0.347 0.728771    
## hour6:dow2   4.490e-03  1.020e-02   0.440 0.659939    
## hour7:dow2   5.378e-03  1.020e-02   0.527 0.598168    
## hour8:dow2   5.699e-03  1.020e-02   0.559 0.576510    
## hour9:dow2   5.869e-03  1.020e-02   0.575 0.565165    
## hour10:dow2  6.021e-03  1.020e-02   0.590 0.555154    
## hour11:dow2  5.576e-03  1.020e-02   0.547 0.584751    
## hour12:dow2  4.010e-03  1.020e-02   0.393 0.694313    
## hour13:dow2  1.069e-03  1.020e-02   0.105 0.916530    
## hour14:dow2 -1.975e-03  1.038e-02  -0.190 0.849152    
## hour15:dow2 -2.498e-03  1.038e-02  -0.241 0.809905    
## hour16:dow2 -2.355e-03  1.020e-02  -0.231 0.817452    
## hour17:dow2 -1.609e-03  1.020e-02  -0.158 0.874674    
## hour18:dow2 -1.830e-03  1.020e-02  -0.179 0.857661    
## hour19:dow2 -1.311e-03  1.020e-02  -0.129 0.897748    
## hour20:dow2 -5.587e-04  1.020e-02  -0.055 0.956335    
## hour21:dow2  2.040e-03  1.020e-02   0.200 0.841568    
## hour22:dow2  4.722e-03  1.020e-02   0.463 0.643569    
## hour23:dow2  7.525e-03  1.020e-02   0.738 0.460879    
## hour1:dow3  -1.264e-03  1.006e-02  -0.126 0.900016    
## hour2:dow3  -5.599e-04  1.006e-02  -0.056 0.955619    
## hour3:dow3  -5.171e-04  1.006e-02  -0.051 0.959006    
## hour4:dow3   1.318e-03  1.006e-02   0.131 0.895799    
## hour5:dow3   1.960e-03  1.006e-02   0.195 0.845561    
## hour6:dow3   2.558e-03  1.006e-02   0.254 0.799274    
## hour7:dow3   2.452e-03  1.006e-02   0.244 0.807478    
## hour8:dow3   3.051e-03  1.006e-02   0.303 0.761733    
## hour9:dow3   3.297e-03  1.006e-02   0.328 0.743120    
## hour10:dow3  3.832e-03  1.006e-02   0.381 0.703333    
## hour11:dow3  3.584e-03  1.006e-02   0.356 0.721683    
## hour12:dow3  1.814e-03  1.006e-02   0.180 0.856880    
## hour13:dow3 -1.119e-03  1.006e-02  -0.111 0.911404    
## hour14:dow3 -4.560e-03  1.024e-02  -0.445 0.656239    
## hour15:dow3 -5.135e-03  1.024e-02  -0.501 0.616185    
## hour16:dow3 -5.033e-03  1.006e-02  -0.500 0.616912    
## hour17:dow3 -4.638e-03  1.006e-02  -0.461 0.644825    
## hour18:dow3 -4.749e-03  1.006e-02  -0.472 0.636904    
## hour19:dow3 -3.899e-03  1.006e-02  -0.388 0.698379    
## hour20:dow3 -2.567e-03  1.006e-02  -0.255 0.798599    
## hour21:dow3  2.057e-04  1.006e-02   0.020 0.983687    
## hour22:dow3  2.454e-03  1.006e-02   0.244 0.807275    
## hour23:dow3  5.597e-03  1.006e-02   0.556 0.578018    
## hour1:dow4  -4.096e-04  1.020e-02  -0.040 0.967981    
## hour2:dow4  -3.748e-04  1.020e-02  -0.037 0.970699    
## hour3:dow4  -5.826e-04  1.020e-02  -0.057 0.954471    
## hour4:dow4   4.617e-04  1.020e-02   0.045 0.963912    
## hour5:dow4   5.406e-05  1.020e-02   0.005 0.995772    
## hour6:dow4   5.708e-04  1.020e-02   0.056 0.955390    
## hour7:dow4   1.313e-03  1.020e-02   0.129 0.897621    
## hour8:dow4   1.589e-03  1.020e-02   0.156 0.876253    
## hour9:dow4   1.879e-03  1.020e-02   0.184 0.853865    
## hour10:dow4  2.144e-03  1.020e-02   0.210 0.833604    
## hour11:dow4  2.107e-03  1.020e-02   0.207 0.836410    
## hour12:dow4  1.054e-03  1.020e-02   0.103 0.917714    
## hour13:dow4 -1.787e-03  1.020e-02  -0.175 0.861005    
## hour14:dow4 -5.271e-03  1.038e-02  -0.508 0.611736    
## hour15:dow4 -6.176e-03  1.038e-02  -0.595 0.552039    
## hour16:dow4 -6.069e-03  1.020e-02  -0.595 0.552000    
## hour17:dow4 -5.867e-03  1.020e-02  -0.575 0.565353    
## hour18:dow4 -6.119e-03  1.020e-02  -0.600 0.548731    
## hour19:dow4 -5.067e-03  1.020e-02  -0.497 0.619523    
## hour20:dow4 -4.406e-03  1.020e-02  -0.432 0.665880    
## hour21:dow4 -2.001e-03  1.020e-02  -0.196 0.844541    
## hour22:dow4  1.371e-03  1.020e-02   0.134 0.893149    
## hour23:dow4  3.254e-03  1.020e-02   0.319 0.749827    
## hour1:dow5   9.367e-05  1.020e-02   0.009 0.992676    
## hour2:dow5   7.729e-04  1.020e-02   0.076 0.939622    
## hour3:dow5   2.764e-03  1.020e-02   0.271 0.786462    
## hour4:dow5   3.150e-03  1.020e-02   0.309 0.757552    
## hour5:dow5   2.714e-03  1.020e-02   0.266 0.790278    
## hour6:dow5   3.307e-03  1.020e-02   0.324 0.745854    
## hour7:dow5   4.029e-03  1.020e-02   0.395 0.692963    
## hour8:dow5   4.144e-03  1.020e-02   0.406 0.684669    
## hour9:dow5   4.411e-03  1.020e-02   0.432 0.665538    
## hour10:dow5  4.692e-03  1.020e-02   0.460 0.645687    
## hour11:dow5  4.367e-03  1.020e-02   0.428 0.668664    
## hour12:dow5  2.843e-03  1.020e-02   0.279 0.780533    
## hour13:dow5 -2.137e-04  1.020e-02  -0.021 0.983288    
## hour14:dow5 -3.616e-03  1.038e-02  -0.348 0.727658    
## hour15:dow5 -4.475e-03  1.038e-02  -0.431 0.666556    
## hour16:dow5 -4.548e-03  1.020e-02  -0.446 0.655819    
## hour17:dow5 -4.161e-03  1.020e-02  -0.408 0.683455    
## hour18:dow5 -4.972e-03  1.020e-02  -0.487 0.626049    
## hour19:dow5 -3.980e-03  1.020e-02  -0.390 0.696494    
## hour20:dow5 -3.266e-03  1.020e-02  -0.320 0.748923    
## hour21:dow5 -8.473e-04  1.020e-02  -0.083 0.933822    
## hour22:dow5  1.708e-03  1.020e-02   0.167 0.867063    
## hour23:dow5  4.015e-03  1.020e-02   0.394 0.693985    
## hour1:dow6   3.750e-04  1.020e-02   0.037 0.970682    
## hour2:dow6   1.480e-03  1.020e-02   0.145 0.884642    
## hour3:dow6   1.925e-03  1.020e-02   0.189 0.850345    
## hour4:dow6   4.966e-03  1.020e-02   0.487 0.626490    
## hour5:dow6   4.103e-03  1.020e-02   0.402 0.687647    
## hour6:dow6   3.856e-03  1.020e-02   0.378 0.705483    
## hour7:dow6   4.479e-03  1.020e-02   0.439 0.660683    
## hour8:dow6   4.406e-03  1.038e-02   0.424 0.671339    
## hour9:dow6   4.722e-03  1.038e-02   0.455 0.649351    
## hour10:dow6  5.045e-03  1.038e-02   0.486 0.627105    
## hour11:dow6  4.693e-03  1.038e-02   0.452 0.651332    
## hour12:dow6  3.311e-03  1.020e-02   0.325 0.745589    
## hour13:dow6  6.044e-04  1.020e-02   0.059 0.952763    
## hour14:dow6 -2.565e-03  1.038e-02  -0.247 0.804885    
## hour15:dow6 -3.289e-03  1.038e-02  -0.317 0.751464    
## hour16:dow6 -3.034e-03  1.020e-02  -0.297 0.766233    
## hour17:dow6 -2.331e-03  1.020e-02  -0.228 0.819320    
## hour18:dow6  4.328e-03  1.020e-02   0.424 0.671489    
## hour19:dow6  4.132e-02  1.020e-02   4.051 5.44e-05 ***
## hour20:dow6  5.656e-02  1.038e-02   5.448 6.23e-08 ***
## hour21:dow6  1.837e-03  1.062e-02   0.173 0.862643    
## hour22:dow6  8.434e-03  1.038e-02   0.812 0.416750    
## hour23:dow6  1.669e-02  1.020e-02   1.636 0.102194    
## hour1:dow7   9.078e-04  1.020e-02   0.089 0.929106    
## hour2:dow7   1.581e-03  1.020e-02   0.155 0.876879    
## hour3:dow7   1.979e-03  1.020e-02   0.194 0.846237    
## hour4:dow7   2.230e-03  1.020e-02   0.219 0.827019    
## hour5:dow7   7.703e-04  1.020e-02   0.076 0.939823    
## hour6:dow7   6.897e-05  1.020e-02   0.007 0.994607    
## hour7:dow7   2.129e-04  1.020e-02   0.021 0.983357    
## hour8:dow7  -1.213e-05  1.020e-02  -0.001 0.999051    
## hour9:dow7  -4.159e-05  1.020e-02  -0.004 0.996748    
## hour10:dow7 -2.508e-06  1.020e-02   0.000 0.999804    
## hour11:dow7  6.810e-04  1.020e-02   0.067 0.946785    
## hour12:dow7  9.673e-04  1.020e-02   0.095 0.924479    
## hour13:dow7  1.233e-03  1.020e-02   0.121 0.903828    
## hour14:dow7  6.718e-04  1.056e-02   0.064 0.949288    
## hour15:dow7 -1.395e-04  1.056e-02  -0.013 0.989459    
## hour16:dow7  1.506e-03  1.020e-02   0.148 0.882665    
## hour17:dow7  2.210e-03  1.020e-02   0.217 0.828552    
## hour18:dow7  2.531e-03  1.020e-02   0.248 0.804133    
## hour19:dow7  2.159e-03  1.020e-02   0.212 0.832460    
## hour20:dow7  2.053e-03  1.020e-02   0.201 0.840555    
## hour21:dow7  2.952e-03  1.020e-02   0.289 0.772343    
## hour22:dow7  3.622e-03  1.020e-02   0.355 0.722657    
## hour23:dow7  4.778e-03  1.020e-02   0.468 0.639607    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 0.0002081437)
## 
##     Null deviance: 0.43886  on 1333  degrees of freedom
## Residual deviance: 0.24249  on 1165  degrees of freedom
## AIC: -7358.9
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        2.0309e-02  1.1345e-03 17.9005 < 2.2e-16 ***
## hour1        1.7617e-02  9.2914e-04 18.9604 < 2.2e-16 ***
## hour2        1.3882e-02  5.9883e-04 23.1823 < 2.2e-16 ***
## hour3        1.1026e-02  6.0899e-04 18.1055 < 2.2e-16 ***
## hour4        7.3048e-03  3.5651e-04 20.4895 < 2.2e-16 ***
## hour5        4.8521e-03  2.5571e-04 18.9749 < 2.2e-16 ***
## hour6        2.9020e-03  2.0588e-04 14.0953 < 2.2e-16 ***
## hour7        1.5300e-03  9.4710e-05 16.1544 < 2.2e-16 ***
## hour8        1.0529e-03  9.2902e-05 11.3331 < 2.2e-16 ***
## hour9        7.6408e-04  4.0435e-05 18.8965 < 2.2e-16 ***
## hour10       8.6670e-04  5.9790e-05 14.4958 < 2.2e-16 ***
## hour11       1.6274e-03  1.2420e-04 13.1026 < 2.2e-16 ***
## hour12       3.7939e-03  2.1452e-04 17.6857 < 2.2e-16 ***
## hour13       7.7463e-03  4.2726e-04 18.1300 < 2.2e-16 ***
## hour14       1.1630e-02  6.3014e-04 18.4553 < 2.2e-16 ***
## hour15       1.3241e-02  8.7064e-04 15.2082 < 2.2e-16 ***
## hour16       1.4249e-02  6.0868e-04 23.4092 < 2.2e-16 ***
## hour17       1.4364e-02  5.4030e-04 26.5846 < 2.2e-16 ***
## hour18       1.5069e-02  6.3746e-04 23.6386 < 2.2e-16 ***
## hour19       1.5870e-02  3.3721e-04 47.0630 < 2.2e-16 ***
## hour20       1.7045e-02  6.4479e-04 26.4354 < 2.2e-16 ***
## hour21       1.7568e-02  6.5895e-04 26.6614 < 2.2e-16 ***
## hour22       1.7966e-02  7.6959e-04 23.3450 < 2.2e-16 ***
## hour23       1.6629e-02  6.4631e-04 25.7289 < 2.2e-16 ***
## dow2        -6.2576e-03  1.3820e-03 -4.5281 5.952e-06 ***
## dow3        -2.8810e-03  1.4546e-03 -1.9806 0.0476411 *  
## dow4        -2.1343e-03  1.6404e-03 -1.3011 0.1932233    
## dow5        -4.7103e-03  1.2693e-03 -3.7108 0.0002066 ***
## dow6        -4.7691e-03  1.3283e-03 -3.5903 0.0003303 ***
## dow7         1.2093e-05  1.5803e-03  0.0077 0.9938943    
## hour1:dow2  -9.4567e-04  1.8286e-03 -0.5172 0.6050471    
## hour2:dow2  -1.8902e-04  1.6132e-03 -0.1172 0.9067267    
## hour3:dow2   5.0894e-04  1.5413e-03  0.3302 0.7412481    
## hour4:dow2   2.4690e-03  1.4455e-03  1.7080 0.0876339 .  
## hour5:dow2   3.5384e-03  1.4184e-03  2.4946 0.0126089 *  
## hour6:dow2   4.4898e-03  1.4025e-03  3.2012 0.0013685 ** 
## hour7:dow2   5.3781e-03  1.3865e-03  3.8789 0.0001049 ***
## hour8:dow2   5.6991e-03  1.3861e-03  4.1114 3.932e-05 ***
## hour9:dow2   5.8695e-03  1.3828e-03  4.2446 2.190e-05 ***
## hour10:dow2  6.0212e-03  1.3839e-03  4.3508 1.356e-05 ***
## hour11:dow2  5.5763e-03  1.3889e-03  4.0148 5.948e-05 ***
## hour12:dow2  4.0103e-03  1.4000e-03  2.8645 0.0041762 ** 
## hour13:dow2  1.0694e-03  1.4513e-03  0.7368 0.4612162    
## hour14:dow2 -1.9751e-03  1.5262e-03 -1.2941 0.1956182    
## hour15:dow2 -2.4980e-03  1.6514e-03 -1.5126 0.1303736    
## hour16:dow2 -2.3553e-03  1.5419e-03 -1.5275 0.1266351    
## hour17:dow2 -1.6094e-03  1.5184e-03 -1.0599 0.2891693    
## hour18:dow2 -1.8301e-03  1.5517e-03 -1.1794 0.2382383    
## hour19:dow2 -1.3113e-03  1.4535e-03 -0.9021 0.3669939    
## hour20:dow2 -5.5869e-04  1.5972e-03 -0.3498 0.7264968    
## hour21:dow2  2.0396e-03  1.7163e-03  1.1884 0.2346735    
## hour22:dow2  4.7216e-03  1.8213e-03  2.5924 0.0095299 ** 
## hour23:dow2  7.5251e-03  1.8871e-03  3.9876 6.673e-05 ***
## hour1:dow3  -1.2641e-03  1.8821e-03 -0.6717 0.5018053    
## hour2:dow3  -5.5991e-04  1.6888e-03 -0.3315 0.7402305    
## hour3:dow3  -5.1714e-04  1.6248e-03 -0.3183 0.7502744    
## hour4:dow3   1.3177e-03  1.5225e-03  0.8655 0.3867812    
## hour5:dow3   1.9598e-03  1.6885e-03  1.1606 0.2457972    
## hour6:dow3   2.5584e-03  1.7805e-03  1.4369 0.1507498    
## hour7:dow3   2.4517e-03  1.4717e-03  1.6659 0.0957238 .  
## hour8:dow3   3.0506e-03  1.5928e-03  1.9152 0.0554670 .  
## hour9:dow3   3.2973e-03  1.5561e-03  2.1190 0.0340899 *  
## hour10:dow3  3.8316e-03  1.6468e-03  2.3267 0.0199821 *  
## hour11:dow3  3.5839e-03  1.6401e-03  2.1852 0.0288711 *  
## hour12:dow3  1.8145e-03  1.5364e-03  1.1810 0.2375924    
## hour13:dow3 -1.1195e-03  1.5954e-03 -0.7017 0.4828666    
## hour14:dow3 -4.5600e-03  1.6325e-03 -2.7932 0.0052187 ** 
## hour15:dow3 -5.1353e-03  1.7565e-03 -2.9237 0.0034592 ** 
## hour16:dow3 -5.0331e-03  1.6214e-03 -3.1041 0.0019086 ** 
## hour17:dow3 -4.6380e-03  1.5967e-03 -2.9048 0.0036750 ** 
## hour18:dow3 -4.7494e-03  1.6728e-03 -2.8391 0.0045234 ** 
## hour19:dow3 -3.8989e-03  1.6353e-03 -2.3841 0.0171186 *  
## hour20:dow3 -2.5672e-03  1.8119e-03 -1.4169 0.1565192    
## hour21:dow3  2.0571e-04  1.9572e-03  0.1051 0.9162896    
## hour22:dow3  2.4543e-03  2.1607e-03  1.1359 0.2559961    
## hour23:dow3  5.5971e-03  2.4552e-03  2.2797 0.0226262 *  
## hour1:dow4  -4.0959e-04  2.4212e-03 -0.1692 0.8656631    
## hour2:dow4  -3.7480e-04  1.8535e-03 -0.2022 0.8397484    
## hour3:dow4  -5.8256e-04  1.7978e-03 -0.3240 0.7459052    
## hour4:dow4   4.6167e-04  1.6922e-03  0.2728 0.7849906    
## hour5:dow4   5.4065e-05  1.6637e-03  0.0325 0.9740765    
## hour6:dow4   5.7080e-04  1.6548e-03  0.3449 0.7301509    
## hour7:dow4   1.3129e-03  1.6445e-03  0.7983 0.4246785    
## hour8:dow4   1.5889e-03  1.6435e-03  0.9668 0.3336278    
## hour9:dow4   1.8794e-03  1.6414e-03  1.1450 0.2522142    
## hour10:dow4  2.1436e-03  1.6422e-03  1.3054 0.1917706    
## hour11:dow4  2.1070e-03  1.6481e-03  1.2784 0.2011090    
## hour12:dow4  1.0542e-03  1.6629e-03  0.6339 0.5261283    
## hour13:dow4 -1.7866e-03  1.6996e-03 -1.0512 0.2931503    
## hour14:dow4 -5.2714e-03  1.7637e-03 -2.9888 0.0028005 ** 
## hour15:dow4 -6.1761e-03  1.8601e-03 -3.3203 0.0008991 ***
## hour16:dow4 -6.0693e-03  1.7547e-03 -3.4589 0.0005424 ***
## hour17:dow4 -5.8666e-03  1.7380e-03 -3.3755 0.0007368 ***
## hour18:dow4 -6.1193e-03  1.7704e-03 -3.4565 0.0005472 ***
## hour19:dow4 -5.0667e-03  1.6858e-03 -3.0055 0.0026518 ** 
## hour20:dow4 -4.4063e-03  1.7697e-03 -2.4898 0.0127810 *  
## hour21:dow4 -2.0008e-03  1.8342e-03 -1.0909 0.2753332    
## hour22:dow4  1.3706e-03  2.0220e-03  0.6778 0.4978711    
## hour23:dow4  3.2537e-03  1.8919e-03  1.7198 0.0854624 .  
## hour1:dow5   9.3670e-05  1.6079e-03  0.0583 0.9535439    
## hour2:dow5   7.7288e-04  1.4234e-03  0.5430 0.5871541    
## hour3:dow5   2.7643e-03  2.3900e-03  1.1566 0.2474196    
## hour4:dow5   3.1499e-03  1.5934e-03  1.9768 0.0480626 *  
## hour5:dow5   2.7137e-03  1.3051e-03  2.0792 0.0375951 *  
## hour6:dow5   3.3072e-03  1.2874e-03  2.5688 0.0102045 *  
## hour7:dow5   4.0290e-03  1.2741e-03  3.1623 0.0015654 ** 
## hour8:dow5   4.1439e-03  1.2732e-03  3.2548 0.0011347 ** 
## hour9:dow5   4.4111e-03  1.2704e-03  3.4722 0.0005163 ***
## hour10:dow5  4.6915e-03  1.2718e-03  3.6888 0.0002253 ***
## hour11:dow5  4.3672e-03  1.2769e-03  3.4202 0.0006258 ***
## hour12:dow5  2.8431e-03  1.2902e-03  2.2035 0.0275581 *  
## hour13:dow5 -2.1374e-04  1.3419e-03 -0.1593 0.8734458    
## hour14:dow5 -3.6164e-03  1.4191e-03 -2.5483 0.0108249 *  
## hour15:dow5 -4.4746e-03  1.5453e-03 -2.8956 0.0037842 ** 
## hour16:dow5 -4.5479e-03  1.4197e-03 -3.2034 0.0013580 ** 
## hour17:dow5 -4.1608e-03  1.3825e-03 -3.0095 0.0026165 ** 
## hour18:dow5 -4.9725e-03  1.4774e-03 -3.3658 0.0007632 ***
## hour19:dow5 -3.9802e-03  1.3351e-03 -2.9811 0.0028719 ** 
## hour20:dow5 -3.2659e-03  1.4538e-03 -2.2464 0.0246776 *  
## hour21:dow5 -8.4730e-04  1.4577e-03 -0.5813 0.5610720    
## hour22:dow5  1.7080e-03  1.6174e-03  1.0560 0.2909461    
## hour23:dow5  4.0148e-03  1.5792e-03  2.5423 0.0110114 *  
## hour1:dow6   3.7502e-04  1.7725e-03  0.2116 0.8324374    
## hour2:dow6   1.4804e-03  1.5823e-03  0.9356 0.3494548    
## hour3:dow6   1.9252e-03  1.5419e-03  1.2486 0.2118032    
## hour4:dow6   4.9661e-03  1.6033e-03  3.0974 0.0019524 ** 
## hour5:dow6   4.1026e-03  1.4329e-03  2.8631 0.0041946 ** 
## hour6:dow6   3.8564e-03  1.3629e-03  2.8296 0.0046609 ** 
## hour7:dow6   4.4793e-03  1.3345e-03  3.3564 0.0007895 ***
## hour8:dow6   4.4064e-03  1.3329e-03  3.3060 0.0009465 ***
## hour9:dow6   4.7216e-03  1.3305e-03  3.5487 0.0003871 ***
## hour10:dow6  5.0450e-03  1.3327e-03  3.7855 0.0001534 ***
## hour11:dow6  4.6930e-03  1.3442e-03  3.4912 0.0004808 ***
## hour12:dow6  3.3108e-03  1.3525e-03  2.4479 0.0143691 *  
## hour13:dow6  6.0444e-04  1.4036e-03  0.4306 0.6667291    
## hour14:dow6 -2.5653e-03  1.4832e-03 -1.7296 0.0836998 .  
## hour15:dow6 -3.2889e-03  1.6037e-03 -2.0508 0.0402899 *  
## hour16:dow6 -3.0337e-03  1.4933e-03 -2.0315 0.0422040 *  
## hour17:dow6 -2.3308e-03  1.4864e-03 -1.5681 0.1168685    
## hour18:dow6  4.3276e-03  6.9329e-03  0.6242 0.5324829    
## hour19:dow6  4.1324e-02  4.2602e-02  0.9700 0.3320498    
## hour20:dow6  5.6557e-02  5.5700e-02  1.0154 0.3099187    
## hour21:dow6  1.8375e-03  1.6110e-03  1.1406 0.2540419    
## hour22:dow6  8.4341e-03  3.6618e-03  2.3033 0.0212632 *  
## hour23:dow6  1.6686e-02  6.2401e-03  2.6739 0.0074966 ** 
## hour1:dow7   9.0782e-04  2.4027e-03  0.3778 0.7055481    
## hour2:dow7   1.5808e-03  2.0349e-03  0.7769 0.4372323    
## hour3:dow7   1.9787e-03  1.9691e-03  1.0049 0.3149375    
## hour4:dow7   2.2298e-03  1.8048e-03  1.2355 0.2166388    
## hour5:dow7   7.7031e-04  1.6413e-03  0.4693 0.6388458    
## hour6:dow7   6.8964e-05  1.6032e-03  0.0430 0.9656873    
## hour7:dow7   2.1285e-04  1.5869e-03  0.1341 0.8932961    
## hour8:dow7  -1.2132e-05  1.5842e-03 -0.0077 0.9938899    
## hour9:dow7  -4.1591e-05  1.5838e-03 -0.0263 0.9790498    
## hour10:dow7 -2.5080e-06  1.5827e-03 -0.0016 0.9987356    
## hour11:dow7  6.8105e-04  1.5969e-03  0.4265 0.6697559    
## hour12:dow7  9.6725e-04  1.6192e-03  0.5974 0.5502606    
## hour13:dow7  1.2329e-03  1.7019e-03  0.7244 0.4687951    
## hour14:dow7  6.7175e-04  1.8424e-03  0.3646 0.7154098    
## hour15:dow7 -1.3954e-04  1.8660e-03 -0.0748 0.9403889    
## hour16:dow7  1.5060e-03  1.8237e-03  0.8258 0.4089343    
## hour17:dow7  2.2097e-03  1.8447e-03  1.1979 0.2309718    
## hour18:dow7  2.5306e-03  1.8269e-03  1.3852 0.1659916    
## hour19:dow7  2.1586e-03  1.7560e-03  1.2293 0.2189721    
## hour20:dow7  2.0529e-03  1.9016e-03  1.0795 0.2803555    
## hour21:dow7  2.9521e-03  2.1098e-03  1.3993 0.1617379    
## hour22:dow7  3.6215e-03  2.0810e-03  1.7403 0.0818083 .  
## hour23:dow7  4.7781e-03  2.0067e-03  2.3811 0.0172628 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.051067  -0.000251   0.000374   0.000858   0.013598  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)
## (Intercept)  6.155e-04  7.400e-04   0.832    0.406
## lin1         6.948e-06  8.074e-06   0.861    0.390
## lin2         3.032e-06  7.298e-06   0.415    0.678
## postchange  -1.616e-03  1.025e-03  -1.577    0.116
## 
## (Dispersion parameter for gaussian family taken to be 2.142515e-05)
## 
##     Null deviance: 0.0069934  on 326  degrees of freedom
## Residual deviance: 0.0069203  on 323  degrees of freedom
## AIC: -2581.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)   
## (Intercept)  6.1547e-04  3.7962e-04  1.6213 0.104963   
## lin1         6.9480e-06  2.6329e-06  2.6389 0.008319 **
## lin2         3.0316e-06  2.9395e-06  1.0313 0.302378   
## postchange  -1.6165e-03  5.4588e-04 -2.9612 0.003064 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "29 Regression for rate_xbxcall model2 on 2016-10-18/purple/10-30%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -0.05831  -0.00073  -0.00008   0.00043   0.33747  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        2.013e-02  5.515e-03   3.650 0.000274 ***
## hour1        1.759e-02  5.515e-03   3.190 0.001462 ** 
## hour2        1.399e-02  5.515e-03   2.536 0.011332 *  
## hour3        1.125e-02  5.515e-03   2.040 0.041549 *  
## hour4        7.326e-03  5.515e-03   1.329 0.184261    
## hour5        4.877e-03  5.515e-03   0.884 0.376690    
## hour6        2.933e-03  5.515e-03   0.532 0.594954    
## hour7        1.463e-03  5.515e-03   0.265 0.790825    
## hour8        1.033e-03  5.515e-03   0.187 0.851473    
## hour9        7.308e-04  5.515e-03   0.133 0.894589    
## hour10       8.474e-04  5.515e-03   0.154 0.877896    
## hour11       1.563e-03  5.515e-03   0.283 0.776893    
## hour12       3.728e-03  5.515e-03   0.676 0.499184    
## hour13       7.574e-03  5.515e-03   1.373 0.169881    
## hour14       1.158e-02  5.956e-03   1.945 0.052034 .  
## hour15       1.312e-02  5.956e-03   2.202 0.027844 *  
## hour16       1.256e-02  5.158e-03   2.434 0.015086 *  
## hour17       1.465e-02  5.158e-03   2.839 0.004599 ** 
## hour18       1.520e-02  5.158e-03   2.948 0.003268 ** 
## hour19       1.592e-02  5.158e-03   3.086 0.002074 ** 
## hour20       1.692e-02  5.158e-03   3.281 0.001067 ** 
## hour21       1.729e-02  5.158e-03   3.352 0.000830 ***
## hour22       1.781e-02  5.158e-03   3.452 0.000577 ***
## hour23       1.668e-02  5.158e-03   3.234 0.001257 ** 
## dow2        -5.830e-03  7.551e-03  -0.772 0.440258    
## dow3        -2.411e-03  7.353e-03  -0.328 0.743052    
## dow4        -1.898e-03  7.551e-03  -0.251 0.801615    
## dow5        -4.617e-03  7.551e-03  -0.611 0.541074    
## dow6        -4.582e-03  7.551e-03  -0.607 0.544126    
## dow7        -6.845e-05  7.551e-03  -0.009 0.992769    
## hour1:dow2  -1.169e-03  1.068e-02  -0.109 0.912834    
## hour2:dow2  -6.008e-04  1.068e-02  -0.056 0.955141    
## hour3:dow2   5.311e-06  1.068e-02   0.000 0.999603    
## hour4:dow2   2.187e-03  1.068e-02   0.205 0.837777    
## hour5:dow2   3.296e-03  1.068e-02   0.309 0.757618    
## hour6:dow2   4.147e-03  1.068e-02   0.388 0.697847    
## hour7:dow2   5.042e-03  1.068e-02   0.472 0.636900    
## hour8:dow2   5.301e-03  1.068e-02   0.496 0.619703    
## hour9:dow2   5.471e-03  1.068e-02   0.512 0.608545    
## hour10:dow2  5.595e-03  1.068e-02   0.524 0.600417    
## hour11:dow2  5.217e-03  1.068e-02   0.489 0.625289    
## hour12:dow2  3.606e-03  1.068e-02   0.338 0.735694    
## hour13:dow2  7.833e-04  1.068e-02   0.073 0.941540    
## hour14:dow2 -2.324e-03  1.091e-02  -0.213 0.831426    
## hour15:dow2 -2.841e-03  1.091e-02  -0.260 0.794683    
## hour16:dow2 -1.332e-03  1.050e-02  -0.127 0.899064    
## hour17:dow2 -2.480e-03  1.050e-02  -0.236 0.813322    
## hour18:dow2 -2.541e-03  1.050e-02  -0.242 0.808831    
## hour19:dow2 -2.061e-03  1.050e-02  -0.196 0.844409    
## hour20:dow2 -1.303e-03  1.050e-02  -0.124 0.901282    
## hour21:dow2  1.069e-03  1.050e-02   0.102 0.918947    
## hour22:dow2  3.699e-03  1.050e-02   0.352 0.724683    
## hour23:dow2  6.339e-03  1.050e-02   0.604 0.546105    
## hour1:dow3  -1.347e-03  1.054e-02  -0.128 0.898351    
## hour2:dow3  -8.111e-04  1.054e-02  -0.077 0.938668    
## hour3:dow3  -9.568e-04  1.054e-02  -0.091 0.927681    
## hour4:dow3   1.036e-03  1.054e-02   0.098 0.921690    
## hour5:dow3   1.712e-03  1.054e-02   0.162 0.871003    
## hour6:dow3   2.205e-03  1.054e-02   0.209 0.834345    
## hour7:dow3   2.090e-03  1.054e-02   0.198 0.842842    
## hour8:dow3   2.611e-03  1.054e-02   0.248 0.804376    
## hour9:dow3   2.843e-03  1.054e-02   0.270 0.787400    
## hour10:dow3  3.321e-03  1.054e-02   0.315 0.752742    
## hour11:dow3  3.175e-03  1.054e-02   0.301 0.763303    
## hour12:dow3  1.400e-03  1.054e-02   0.133 0.894331    
## hour13:dow3 -1.466e-03  1.054e-02  -0.139 0.889421    
## hour14:dow3 -4.863e-03  1.078e-02  -0.451 0.651911    
## hour15:dow3 -5.406e-03  1.078e-02  -0.502 0.616010    
## hour16:dow3 -3.766e-03  1.036e-02  -0.364 0.716260    
## hour17:dow3 -5.186e-03  1.036e-02  -0.501 0.616701    
## hour18:dow3 -5.127e-03  1.036e-02  -0.495 0.620695    
## hour19:dow3 -4.379e-03  1.036e-02  -0.423 0.672523    
## hour20:dow3 -3.053e-03  1.036e-02  -0.295 0.768259    
## hour21:dow3 -3.896e-04  1.036e-02  -0.038 0.970001    
## hour22:dow3  1.838e-03  1.036e-02   0.177 0.859165    
## hour23:dow3  4.971e-03  1.036e-02   0.480 0.631377    
## hour1:dow4  -4.684e-04  1.068e-02  -0.044 0.965023    
## hour2:dow4  -5.766e-04  1.068e-02  -0.054 0.956948    
## hour3:dow4  -9.559e-04  1.068e-02  -0.090 0.928687    
## hour4:dow4   2.853e-04  1.068e-02   0.027 0.978690    
## hour5:dow4  -1.179e-04  1.068e-02  -0.011 0.991194    
## hour6:dow4   3.295e-04  1.068e-02   0.031 0.975391    
## hour7:dow4   1.191e-03  1.068e-02   0.112 0.911236    
## hour8:dow4   1.373e-03  1.068e-02   0.129 0.897731    
## hour9:dow4   1.689e-03  1.068e-02   0.158 0.874389    
## hour10:dow4  1.894e-03  1.068e-02   0.177 0.859270    
## hour11:dow4  1.891e-03  1.068e-02   0.177 0.859484    
## hour12:dow4  8.138e-04  1.068e-02   0.076 0.939271    
## hour13:dow4 -1.945e-03  1.068e-02  -0.182 0.855508    
## hour14:dow4 -5.522e-03  1.091e-02  -0.506 0.613001    
## hour15:dow4 -6.398e-03  1.091e-02  -0.586 0.557824    
## hour16:dow4 -4.731e-03  1.050e-02  -0.451 0.652388    
## hour17:dow4 -6.472e-03  1.050e-02  -0.616 0.537757    
## hour18:dow4 -6.494e-03  1.050e-02  -0.618 0.536369    
## hour19:dow4 -5.523e-03  1.050e-02  -0.526 0.598987    
## hour20:dow4 -4.709e-03  1.050e-02  -0.449 0.653860    
## hour21:dow4 -2.266e-03  1.050e-02  -0.216 0.829148    
## hour22:dow4  1.040e-03  1.050e-02   0.099 0.921104    
## hour23:dow4  2.780e-03  1.050e-02   0.265 0.791252    
## hour1:dow5   2.937e-04  1.068e-02   0.028 0.978064    
## hour2:dow5   6.539e-04  1.068e-02   0.061 0.951185    
## hour3:dow5   2.601e-03  1.068e-02   0.244 0.807634    
## hour4:dow5   3.114e-03  1.068e-02   0.292 0.770616    
## hour5:dow5   2.842e-03  1.068e-02   0.266 0.790165    
## hour6:dow5   3.360e-03  1.068e-02   0.315 0.753073    
## hour7:dow5   4.039e-03  1.068e-02   0.378 0.705304    
## hour8:dow5   4.098e-03  1.068e-02   0.384 0.701227    
## hour9:dow5   4.363e-03  1.068e-02   0.409 0.682906    
## hour10:dow5  4.575e-03  1.068e-02   0.428 0.668418    
## hour11:dow5  4.272e-03  1.068e-02   0.400 0.689178    
## hour12:dow5  2.758e-03  1.068e-02   0.258 0.796282    
## hour13:dow5 -2.302e-04  1.068e-02  -0.022 0.982804    
## hour14:dow5 -3.683e-03  1.091e-02  -0.337 0.735809    
## hour15:dow5 -4.470e-03  1.091e-02  -0.410 0.682201    
## hour16:dow5 -3.052e-03  1.050e-02  -0.291 0.771376    
## hour17:dow5 -4.483e-03  1.050e-02  -0.427 0.669468    
## hour18:dow5 -5.108e-03  1.050e-02  -0.487 0.626681    
## hour19:dow5 -4.163e-03  1.050e-02  -0.396 0.691817    
## hour20:dow5 -3.405e-03  1.050e-02  -0.324 0.745784    
## hour21:dow5 -9.999e-04  1.050e-02  -0.095 0.924143    
## hour22:dow5  1.392e-03  1.050e-02   0.133 0.894558    
## hour23:dow5  3.513e-03  1.050e-02   0.335 0.737982    
## hour1:dow6   1.934e-04  1.068e-02   0.018 0.985553    
## hour2:dow6   1.698e-03  1.068e-02   0.159 0.873713    
## hour3:dow6   1.896e-03  1.068e-02   0.178 0.859082    
## hour4:dow6   4.752e-03  1.068e-02   0.445 0.656401    
## hour5:dow6   3.994e-03  1.068e-02   0.374 0.708494    
## hour6:dow6   3.649e-03  1.068e-02   0.342 0.732612    
## hour7:dow6   4.363e-03  1.068e-02   0.409 0.682913    
## hour8:dow6   4.283e-03  1.086e-02   0.395 0.693232    
## hour9:dow6   4.514e-03  1.086e-02   0.416 0.677611    
## hour10:dow6  4.797e-03  1.086e-02   0.442 0.658624    
## hour11:dow6  4.352e-03  1.086e-02   0.401 0.688550    
## hour12:dow6  3.065e-03  1.068e-02   0.287 0.774144    
## hour13:dow6  4.929e-04  1.068e-02   0.046 0.963196    
## hour14:dow6 -2.681e-03  1.091e-02  -0.246 0.806007    
## hour15:dow6 -3.223e-03  1.091e-02  -0.295 0.767775    
## hour16:dow6 -1.532e-03  1.050e-02  -0.146 0.884041    
## hour17:dow6 -2.761e-03  1.050e-02  -0.263 0.792658    
## hour18:dow6  3.982e-03  1.050e-02   0.379 0.704571    
## hour19:dow6  4.085e-02  1.050e-02   3.891 0.000106 ***
## hour20:dow6  5.633e-02  1.068e-02   5.275 1.58e-07 ***
## hour21:dow6  1.481e-03  1.091e-02   0.136 0.892106    
## hour22:dow6  8.081e-03  1.068e-02   0.757 0.449375    
## hour23:dow6  1.623e-02  1.050e-02   1.546 0.122416    
## hour1:dow7   7.663e-04  1.068e-02   0.072 0.942807    
## hour2:dow7   1.789e-03  1.068e-02   0.167 0.867019    
## hour3:dow7   2.020e-03  1.068e-02   0.189 0.850002    
## hour4:dow7   2.909e-03  1.068e-02   0.272 0.785354    
## hour5:dow7   1.519e-03  1.068e-02   0.142 0.886935    
## hour6:dow7   3.895e-04  1.068e-02   0.036 0.970910    
## hour7:dow7   5.531e-04  1.068e-02   0.052 0.958700    
## hour8:dow7   1.334e-04  1.068e-02   0.012 0.990037    
## hour9:dow7   3.863e-04  1.068e-02   0.036 0.971150    
## hour10:dow7  8.336e-04  1.068e-02   0.078 0.937791    
## hour11:dow7  6.515e-04  1.068e-02   0.061 0.951365    
## hour12:dow7  7.367e-04  1.068e-02   0.069 0.945010    
## hour13:dow7  7.989e-04  1.068e-02   0.075 0.940376    
## hour14:dow7  1.934e-04  1.109e-02   0.017 0.986083    
## hour15:dow7  1.254e-04  1.109e-02   0.011 0.990978    
## hour16:dow7  2.975e-03  1.050e-02   0.283 0.776955    
## hour17:dow7  1.907e-03  1.068e-02   0.179 0.858281    
## hour18:dow7  2.427e-03  1.068e-02   0.227 0.820263    
## hour19:dow7  2.303e-03  1.068e-02   0.216 0.829302    
## hour20:dow7  2.332e-03  1.068e-02   0.218 0.827149    
## hour21:dow7  3.606e-03  1.068e-02   0.338 0.735637    
## hour22:dow7  3.942e-03  1.068e-02   0.369 0.712065    
## hour23:dow7  5.145e-03  1.068e-02   0.482 0.630065    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 0.0002128696)
## 
##     Null deviance: 0.43365  on 1310  degrees of freedom
## Residual deviance: 0.24310  on 1142  degrees of freedom
## AIC: -7200
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        2.0128e-02  1.2816e-03 15.7050 < 2.2e-16 ***
## hour1        1.7591e-02  1.0628e-03 16.5514 < 2.2e-16 ***
## hour2        1.3987e-02  6.7467e-04 20.7316 < 2.2e-16 ***
## hour3        1.1251e-02  6.4735e-04 17.3808 < 2.2e-16 ***
## hour4        7.3263e-03  4.0722e-04 17.9912 < 2.2e-16 ***
## hour5        4.8768e-03  2.9124e-04 16.7450 < 2.2e-16 ***
## hour6        2.9327e-03  2.3294e-04 12.5899 < 2.2e-16 ***
## hour7        1.4630e-03  7.6590e-05 19.1019 < 2.2e-16 ***
## hour8        1.0328e-03  1.0379e-04  9.9509 < 2.2e-16 ***
## hour9        7.3084e-04  2.6312e-05 27.7753 < 2.2e-16 ***
## hour10       8.4742e-04  6.4761e-05 13.0854 < 2.2e-16 ***
## hour11       1.5630e-03  1.2152e-04 12.8627 < 2.2e-16 ***
## hour12       3.7278e-03  2.3351e-04 15.9644 < 2.2e-16 ***
## hour13       7.5739e-03  4.4732e-04 16.9318 < 2.2e-16 ***
## hour14       1.1584e-02  7.3425e-04 15.7772 < 2.2e-16 ***
## hour15       1.3118e-02  1.0070e-03 13.0264 < 2.2e-16 ***
## hour16       1.2555e-02  1.7213e-03  7.2939  3.01e-13 ***
## hour17       1.4647e-02  5.8892e-04 24.8710 < 2.2e-16 ***
## hour18       1.5205e-02  6.6207e-04 22.9650 < 2.2e-16 ***
## hour19       1.5921e-02  3.3778e-04 47.1341 < 2.2e-16 ***
## hour20       1.6922e-02  6.5386e-04 25.8806 < 2.2e-16 ***
## hour21       1.7289e-02  6.3405e-04 27.2675 < 2.2e-16 ***
## hour22       1.7806e-02  7.5572e-04 23.5617 < 2.2e-16 ***
## hour23       1.6680e-02  6.4436e-04 25.8868 < 2.2e-16 ***
## dow2        -5.8296e-03  1.5229e-03 -3.8281 0.0001292 ***
## dow3        -2.4109e-03  1.5279e-03 -1.5779 0.1145887    
## dow4        -1.8977e-03  1.7321e-03 -1.0956 0.2732474    
## dow5        -4.6165e-03  1.4062e-03 -3.2830 0.0010270 ** 
## dow6        -4.5817e-03  1.4568e-03 -3.1451 0.0016601 ** 
## dow7        -6.8449e-05  1.6846e-03 -0.0406 0.9675897    
## hour1:dow2  -1.1692e-03  2.0176e-03 -0.5795 0.5622451    
## hour2:dow2  -6.0084e-04  1.7728e-03 -0.3389 0.7346661    
## hour3:dow2   5.3112e-06  1.6917e-03  0.0031 0.9974949    
## hour4:dow2   2.1869e-03  1.6155e-03  1.3537 0.1758336    
## hour5:dow2   3.2964e-03  1.5721e-03  2.0968 0.0360135 *  
## hour6:dow2   4.1469e-03  1.5469e-03  2.6807 0.0073458 ** 
## hour7:dow2   5.0422e-03  1.5265e-03  3.3032 0.0009560 ***
## hour8:dow2   5.3010e-03  1.5274e-03  3.4707 0.0005191 ***
## hour9:dow2   5.4707e-03  1.5233e-03  3.5913 0.0003291 ***
## hour10:dow2  5.5951e-03  1.5250e-03  3.6689 0.0002436 ***
## hour11:dow2  5.2166e-03  1.5290e-03  3.4118 0.0006453 ***
## hour12:dow2  3.6056e-03  1.5427e-03  2.3373 0.0194240 *  
## hour13:dow2  7.8330e-04  1.5921e-03  0.4920 0.6227252    
## hour14:dow2 -2.3237e-03  1.6965e-03 -1.3697 0.1707716    
## hour15:dow2 -2.8407e-03  1.8431e-03 -1.5413 0.1232381    
## hour16:dow2 -1.3321e-03  2.3143e-03 -0.5756 0.5649066    
## hour17:dow2 -2.4799e-03  1.6551e-03 -1.4984 0.1340392    
## hour18:dow2 -2.5407e-03  1.6847e-03 -1.5081 0.1315275    
## hour19:dow2 -2.0610e-03  1.5861e-03 -1.2994 0.1938043    
## hour20:dow2 -1.3027e-03  1.7050e-03 -0.7640 0.4448507    
## hour21:dow2  1.0687e-03  1.7367e-03  0.6153 0.5383401    
## hour22:dow2  3.6989e-03  1.7745e-03  2.0844 0.0371228 *  
## hour23:dow2  6.3394e-03  1.7839e-03  3.5537 0.0003799 ***
## hour1:dow3  -1.3467e-03  2.0293e-03 -0.6636 0.5069324    
## hour2:dow3  -8.1113e-04  1.8203e-03 -0.4456 0.6558904    
## hour3:dow3  -9.5680e-04  1.7279e-03 -0.5537 0.5797523    
## hour4:dow3   1.0363e-03  1.6121e-03  0.6429 0.5203193    
## hour5:dow3   1.7118e-03  1.7508e-03  0.9778 0.3281931    
## hour6:dow3   2.2046e-03  1.8360e-03  1.2008 0.2298321    
## hour7:dow3   2.0900e-03  1.5427e-03  1.3548 0.1754780    
## hour8:dow3   2.6111e-03  1.6604e-03  1.5726 0.1158213    
## hour9:dow3   2.8430e-03  1.6256e-03  1.7489 0.0803102 .  
## hour10:dow3  3.3210e-03  1.7182e-03  1.9329 0.0532545 .  
## hour11:dow3  3.1747e-03  1.7060e-03  1.8609 0.0627574 .  
## hour12:dow3  1.4002e-03  1.6095e-03  0.8700 0.3843175    
## hour13:dow3 -1.4657e-03  1.6709e-03 -0.8772 0.3803777    
## hour14:dow3 -4.8630e-03  1.7377e-03 -2.7985 0.0051342 ** 
## hour15:dow3 -5.4064e-03  1.8866e-03 -2.8657 0.0041606 ** 
## hour16:dow3 -3.7655e-03  2.3320e-03 -1.6148 0.1063642    
## hour17:dow3 -5.1857e-03  1.6833e-03 -3.0807 0.0020653 ** 
## hour18:dow3 -5.1270e-03  1.7389e-03 -2.9484 0.0031945 ** 
## hour19:dow3 -4.3792e-03  1.6983e-03 -2.5786 0.0099211 ** 
## hour20:dow3 -3.0526e-03  1.8925e-03 -1.6130 0.1067365    
## hour21:dow3 -3.8961e-04  2.0838e-03 -0.1870 0.8516814    
## hour22:dow3  1.8382e-03  2.2749e-03  0.8080 0.4190675    
## hour23:dow3  4.9708e-03  2.5215e-03  1.9714 0.0486789 *  
## hour1:dow4  -4.6839e-04  2.5178e-03 -0.1860 0.8524214    
## hour2:dow4  -5.7661e-04  1.9591e-03 -0.2943 0.7685134    
## hour3:dow4  -9.5593e-04  1.8932e-03 -0.5049 0.6136194    
## hour4:dow4   2.8531e-04  1.7923e-03  0.1592 0.8735194    
## hour5:dow4  -1.1789e-04  1.7615e-03 -0.0669 0.9466426    
## hour6:dow4   3.2949e-04  1.7498e-03  0.1883 0.8506383    
## hour7:dow4   1.1907e-03  1.7354e-03  0.6862 0.4926133    
## hour8:dow4   1.3728e-03  1.7356e-03  0.7910 0.4289632    
## hour9:dow4   1.6886e-03  1.7326e-03  0.9746 0.3297804    
## hour10:dow4  1.8938e-03  1.7346e-03  1.0918 0.2749177    
## hour11:dow4  1.8909e-03  1.7412e-03  1.0860 0.2774819    
## hour12:dow4  8.1375e-04  1.7599e-03  0.4624 0.6438056    
## hour13:dow4 -1.9450e-03  1.7992e-03 -1.0811 0.2796725    
## hour14:dow4 -5.5215e-03  1.8887e-03 -2.9234 0.0034624 ** 
## hour15:dow4 -6.3981e-03  2.0098e-03 -3.1834 0.0014556 ** 
## hour16:dow4 -4.7306e-03  2.4505e-03 -1.9305 0.0535498 .  
## hour17:dow4 -6.4717e-03  1.8431e-03 -3.5114 0.0004458 ***
## hour18:dow4 -6.4938e-03  1.8644e-03 -3.4830 0.0004958 ***
## hour19:dow4 -5.5227e-03  1.7901e-03 -3.0851 0.0020352 ** 
## hour20:dow4 -4.7092e-03  1.8780e-03 -2.5076 0.0121556 *  
## hour21:dow4 -2.2662e-03  1.9472e-03 -1.1639 0.2444825    
## hour22:dow4  1.0401e-03  2.1601e-03  0.4815 0.6301484    
## hour23:dow4  2.7797e-03  2.0065e-03  1.3853 0.1659597    
## hour1:dow5   2.9369e-04  1.7805e-03  0.1649 0.8689846    
## hour2:dow5   6.5389e-04  1.5771e-03  0.4146 0.6784272    
## hour3:dow5   2.6007e-03  2.4620e-03  1.0563 0.2908195    
## hour4:dow5   3.1144e-03  1.7160e-03  1.8149 0.0695421 .  
## hour5:dow5   2.8423e-03  1.4603e-03  1.9463 0.0516182 .  
## hour6:dow5   3.3603e-03  1.4328e-03  2.3453 0.0190127 *  
## hour7:dow5   4.0394e-03  1.4097e-03  2.8654 0.0041650 ** 
## hour8:dow5   4.0981e-03  1.4105e-03  2.9054 0.0036675 ** 
## hour9:dow5   4.3634e-03  1.4068e-03  3.1017 0.0019243 ** 
## hour10:dow5  4.5751e-03  1.4097e-03  3.2455 0.0011722 ** 
## hour11:dow5  4.2723e-03  1.4127e-03  3.0241 0.0024937 ** 
## hour12:dow5  2.7575e-03  1.4285e-03  1.9304 0.0535564 .  
## hour13:dow5 -2.3022e-04  1.4811e-03 -0.1554 0.8764731    
## hour14:dow5 -3.6832e-03  1.5880e-03 -2.3194 0.0203726 *  
## hour15:dow5 -4.4698e-03  1.7352e-03 -2.5759 0.0099974 ** 
## hour16:dow5 -3.0516e-03  2.2314e-03 -1.3676 0.1714455    
## hour17:dow5 -4.4831e-03  1.5285e-03 -2.9330 0.0033566 ** 
## hour18:dow5 -5.1083e-03  1.6095e-03 -3.1738 0.0015047 ** 
## hour19:dow5 -4.1629e-03  1.4671e-03 -2.8374 0.0045476 ** 
## hour20:dow5 -3.4047e-03  1.5894e-03 -2.1422 0.0321763 *  
## hour21:dow5 -9.9993e-04  1.5854e-03 -0.6307 0.5282171    
## hour22:dow5  1.3919e-03  1.7419e-03  0.7990 0.4242648    
## hour23:dow5  3.5132e-03  1.6812e-03  2.0897 0.0366447 *  
## hour1:dow6   1.9341e-04  1.9385e-03  0.0998 0.9205230    
## hour2:dow6   1.6977e-03  1.8064e-03  0.9399 0.3472913    
## hour3:dow6   1.8964e-03  1.7312e-03  1.0954 0.2733315    
## hour4:dow6   4.7521e-03  1.7223e-03  2.7591 0.0057956 ** 
## hour5:dow6   3.9936e-03  1.5743e-03  2.5368 0.0111867 *  
## hour6:dow6   3.6493e-03  1.4930e-03  2.4443 0.0145115 *  
## hour7:dow6   4.3633e-03  1.4615e-03  2.9855 0.0028314 ** 
## hour8:dow6   4.2832e-03  1.4629e-03  2.9279 0.0034129 ** 
## hour9:dow6   4.5140e-03  1.4586e-03  3.0947 0.0019700 ** 
## hour10:dow6  4.7973e-03  1.4635e-03  3.2780 0.0010454 ** 
## hour11:dow6  4.3522e-03  1.4651e-03  2.9705 0.0029728 ** 
## hour12:dow6  3.0651e-03  1.4796e-03  2.0715 0.0383087 *  
## hour13:dow6  4.9287e-04  1.5289e-03  0.3224 0.7471670    
## hour14:dow6 -2.6808e-03  1.6444e-03 -1.6303 0.1030483    
## hour15:dow6 -3.2234e-03  1.7929e-03 -1.7978 0.0722040 .  
## hour16:dow6 -1.5317e-03  2.2759e-03 -0.6730 0.5009509    
## hour17:dow6 -2.7605e-03  1.6248e-03 -1.6990 0.0893147 .  
## hour18:dow6  3.9819e-03  6.9715e-03  0.5712 0.5678862    
## hour19:dow6  4.0850e-02  4.2694e-02  0.9568 0.3386627    
## hour20:dow6  5.6334e-02  5.5800e-02  1.0096 0.3126970    
## hour21:dow6  1.4806e-03  1.7124e-03  0.8647 0.3872261    
## hour22:dow6  8.0809e-03  3.7601e-03  2.1491 0.0316282 *  
## hour23:dow6  1.6230e-02  6.3164e-03  2.5696 0.0101828 *  
## hour1:dow7   7.6629e-04  2.4999e-03  0.3065 0.7592055    
## hour2:dow7   1.7885e-03  2.1765e-03  0.8217 0.4112196    
## hour3:dow7   2.0200e-03  2.0940e-03  0.9647 0.3347068    
## hour4:dow7   2.9090e-03  2.0485e-03  1.4201 0.1555815    
## hour5:dow7   1.5187e-03  1.8971e-03  0.8005 0.4233976    
## hour6:dow7   3.8951e-04  1.7425e-03  0.2235 0.8231236    
## hour7:dow7   5.5313e-04  1.6983e-03  0.3257 0.7446613    
## hour8:dow7   1.3338e-04  1.6900e-03  0.0789 0.9370954    
## hour9:dow7   3.8629e-04  1.7097e-03  0.2259 0.8212508    
## hour10:dow7  8.3363e-04  1.8428e-03  0.4524 0.6510040    
## hour11:dow7  6.5148e-04  1.7006e-03  0.3831 0.7016514    
## hour12:dow7  7.3673e-04  1.7374e-03  0.4240 0.6715380    
## hour13:dow7  7.9893e-04  1.8359e-03  0.4352 0.6634348    
## hour14:dow7  1.9342e-04  1.9332e-03  0.1000 0.9203061    
## hour15:dow7  1.2539e-04  2.0216e-03  0.0620 0.9505430    
## hour16:dow7  2.9750e-03  2.5009e-03  1.1896 0.2341999    
## hour17:dow7  1.9073e-03  1.9938e-03  0.9566 0.3387721    
## hour18:dow7  2.4269e-03  1.9599e-03  1.2383 0.2156125    
## hour19:dow7  2.3028e-03  1.8851e-03  1.2216 0.2218457    
## hour20:dow7  2.3324e-03  2.0441e-03  1.1410 0.2538674    
## hour21:dow7  3.6064e-03  2.2619e-03  1.5944 0.1108406    
## hour22:dow7  3.9424e-03  2.2417e-03  1.7586 0.0786399 .  
## hour23:dow7  5.1447e-03  2.1353e-03  2.4094 0.0159802 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -0.05093  -0.00423  -0.00188   0.00063   0.33270  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)
## (Intercept) -4.155e-04  3.883e-03  -0.107    0.915
## lin1         3.774e-06  3.985e-05   0.095    0.925
## lin2         2.002e-05  4.021e-05   0.498    0.619
## postchange   3.339e-03  5.474e-03   0.610    0.542
## 
## (Dispersion parameter for gaussian family taken to be 0.0006274833)
## 
##     Null deviance: 0.21023  on 334  degrees of freedom
## Residual deviance: 0.20770  on 331  degrees of freedom
## AIC: -1513.6
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)
## (Intercept) -4.1546e-04  5.6530e-04 -0.7349   0.4624
## lin1         3.7736e-06  3.0701e-06  1.2291   0.2190
## lin2         2.0021e-05  1.2552e-05  1.5951   0.1107
## postchange   3.3385e-03  2.0483e-03  1.6299   0.1031

## [1] "30 Regression for rate_xbxcall model2 on 2016-11-01/purple/30-50%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -0.06123  -0.00081  -0.00010   0.00052   0.33608  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        2.158e-02  5.496e-03   3.926 9.15e-05 ***
## hour1        1.916e-02  5.496e-03   3.486 0.000510 ***
## hour2        1.575e-02  5.496e-03   2.865 0.004248 ** 
## hour3        1.234e-02  5.496e-03   2.244 0.025006 *  
## hour4        8.666e-03  5.496e-03   1.577 0.115121    
## hour5        5.782e-03  5.496e-03   1.052 0.293029    
## hour6        3.512e-03  5.496e-03   0.639 0.522984    
## hour7        1.952e-03  5.496e-03   0.355 0.722497    
## hour8        1.257e-03  5.496e-03   0.229 0.819118    
## hour9        9.098e-04  5.496e-03   0.166 0.868549    
## hour10       8.772e-04  5.496e-03   0.160 0.873224    
## hour11       1.402e-03  5.496e-03   0.255 0.798697    
## hour12       3.331e-03  5.496e-03   0.606 0.544641    
## hour13       6.681e-03  5.496e-03   1.216 0.224402    
## hour14       1.092e-02  5.937e-03   1.839 0.066126 .  
## hour15       1.320e-02  5.937e-03   2.224 0.026331 *  
## hour16       1.270e-02  5.141e-03   2.470 0.013675 *  
## hour17       1.520e-02  5.141e-03   2.956 0.003178 ** 
## hour18       1.568e-02  5.141e-03   3.049 0.002346 ** 
## hour19       1.670e-02  5.141e-03   3.248 0.001197 ** 
## hour20       1.768e-02  5.141e-03   3.439 0.000605 ***
## hour21       1.809e-02  5.141e-03   3.518 0.000452 ***
## hour22       1.898e-02  5.141e-03   3.692 0.000233 ***
## hour23       1.722e-02  5.141e-03   3.349 0.000837 ***
## dow2        -6.401e-03  7.526e-03  -0.851 0.395209    
## dow3        -4.225e-03  7.328e-03  -0.576 0.564411    
## dow4        -4.336e-03  7.526e-03  -0.576 0.564655    
## dow5        -5.878e-03  7.526e-03  -0.781 0.434985    
## dow6        -6.035e-03  7.526e-03  -0.802 0.422806    
## dow7         2.218e-03  7.526e-03   0.295 0.768302    
## hour1:dow2  -1.332e-03  1.064e-02  -0.125 0.900459    
## hour2:dow2  -6.305e-04  1.064e-02  -0.059 0.952776    
## hour3:dow2   4.989e-04  1.064e-02   0.047 0.962619    
## hour4:dow2   2.479e-03  1.064e-02   0.233 0.815887    
## hour5:dow2   3.545e-03  1.064e-02   0.333 0.739162    
## hour6:dow2   4.354e-03  1.064e-02   0.409 0.682555    
## hour7:dow2   5.261e-03  1.064e-02   0.494 0.621197    
## hour8:dow2   5.687e-03  1.064e-02   0.534 0.593197    
## hour9:dow2   5.905e-03  1.064e-02   0.555 0.579171    
## hour10:dow2  6.089e-03  1.064e-02   0.572 0.567403    
## hour11:dow2  5.893e-03  1.064e-02   0.554 0.579938    
## hour12:dow2  4.423e-03  1.064e-02   0.416 0.677782    
## hour13:dow2  2.010e-03  1.064e-02   0.189 0.850230    
## hour14:dow2 -1.194e-03  1.088e-02  -0.110 0.912610    
## hour15:dow2 -2.419e-03  1.088e-02  -0.222 0.824086    
## hour16:dow2 -9.978e-04  1.046e-02  -0.095 0.924051    
## hour17:dow2 -2.283e-03  1.046e-02  -0.218 0.827348    
## hour18:dow2 -2.266e-03  1.046e-02  -0.217 0.828604    
## hour19:dow2 -2.334e-03  1.046e-02  -0.223 0.823571    
## hour20:dow2 -1.758e-03  1.046e-02  -0.168 0.866582    
## hour21:dow2  5.553e-04  1.046e-02   0.053 0.957693    
## hour22:dow2  2.910e-03  1.046e-02   0.278 0.781017    
## hour23:dow2  6.605e-03  1.046e-02   0.631 0.528067    
## hour1:dow3  -8.386e-04  1.050e-02  -0.080 0.936385    
## hour2:dow3  -3.696e-04  1.050e-02  -0.035 0.971935    
## hour3:dow3   1.240e-04  1.050e-02   0.012 0.990584    
## hour4:dow3   1.731e-03  1.050e-02   0.165 0.869162    
## hour5:dow3   3.124e-03  1.050e-02   0.297 0.766234    
## hour6:dow3   3.656e-03  1.050e-02   0.348 0.727872    
## hour7:dow3   3.554e-03  1.050e-02   0.338 0.735156    
## hour8:dow3   4.243e-03  1.050e-02   0.404 0.686361    
## hour9:dow3   4.378e-03  1.050e-02   0.417 0.676929    
## hour10:dow3  4.861e-03  1.050e-02   0.463 0.643598    
## hour11:dow3  4.244e-03  1.050e-02   0.404 0.686296    
## hour12:dow3  2.981e-03  1.050e-02   0.284 0.776649    
## hour13:dow3  6.235e-04  1.050e-02   0.059 0.952683    
## hour14:dow3 -2.816e-03  1.074e-02  -0.262 0.793247    
## hour15:dow3 -4.165e-03  1.074e-02  -0.388 0.698273    
## hour16:dow3 -2.535e-03  1.032e-02  -0.246 0.806101    
## hour17:dow3 -4.305e-03  1.032e-02  -0.417 0.676728    
## hour18:dow3 -4.161e-03  1.032e-02  -0.403 0.686975    
## hour19:dow3 -4.132e-03  1.032e-02  -0.400 0.689075    
## hour20:dow3 -3.286e-03  1.032e-02  -0.318 0.750301    
## hour21:dow3 -9.271e-04  1.032e-02  -0.090 0.928456    
## hour22:dow3  5.505e-04  1.032e-02   0.053 0.957484    
## hour23:dow3  4.329e-03  1.032e-02   0.419 0.675017    
## hour1:dow4   6.681e-04  1.064e-02   0.063 0.949957    
## hour2:dow4   2.436e-04  1.064e-02   0.023 0.981748    
## hour3:dow4   8.038e-04  1.064e-02   0.076 0.939813    
## hour4:dow4   2.075e-03  1.064e-02   0.195 0.845472    
## hour5:dow4   2.147e-03  1.064e-02   0.202 0.840204    
## hour6:dow4   2.614e-03  1.064e-02   0.246 0.806040    
## hour7:dow4   3.237e-03  1.064e-02   0.304 0.761090    
## hour8:dow4   3.594e-03  1.064e-02   0.338 0.735640    
## hour9:dow4   3.961e-03  1.064e-02   0.372 0.709826    
## hour10:dow4  4.184e-03  1.064e-02   0.393 0.694347    
## hour11:dow4  4.240e-03  1.064e-02   0.398 0.690452    
## hour12:dow4  3.342e-03  1.064e-02   0.314 0.753576    
## hour13:dow4  1.091e-03  1.064e-02   0.103 0.918344    
## hour14:dow4 -2.397e-03  1.088e-02  -0.220 0.825647    
## hour15:dow4 -3.981e-03  1.088e-02  -0.366 0.714424    
## hour16:dow4 -2.378e-03  1.046e-02  -0.227 0.820256    
## hour17:dow4 -4.238e-03  1.046e-02  -0.405 0.685557    
## hour18:dow4 -4.172e-03  1.046e-02  -0.399 0.690173    
## hour19:dow4 -3.681e-03  1.046e-02  -0.352 0.725098    
## hour20:dow4 -3.010e-03  1.046e-02  -0.288 0.773687    
## hour21:dow4 -1.158e-03  1.046e-02  -0.111 0.911879    
## hour22:dow4  1.288e-03  1.046e-02   0.123 0.902043    
## hour23:dow4  4.153e-03  1.046e-02   0.397 0.691576    
## hour1:dow5   7.814e-04  1.064e-02   0.073 0.941488    
## hour2:dow5   1.156e-03  1.064e-02   0.109 0.913564    
## hour3:dow5   3.813e-03  1.064e-02   0.358 0.720243    
## hour4:dow5   4.061e-03  1.064e-02   0.382 0.702868    
## hour5:dow5   4.167e-03  1.064e-02   0.392 0.695492    
## hour6:dow5   4.661e-03  1.064e-02   0.438 0.661543    
## hour7:dow5   5.037e-03  1.064e-02   0.473 0.636108    
## hour8:dow5   5.221e-03  1.064e-02   0.490 0.623882    
## hour9:dow5   5.497e-03  1.064e-02   0.516 0.605654    
## hour10:dow5  5.769e-03  1.064e-02   0.542 0.587911    
## hour11:dow5  5.575e-03  1.064e-02   0.524 0.600552    
## hour12:dow5  4.363e-03  1.064e-02   0.410 0.681917    
## hour13:dow5  1.764e-03  1.064e-02   0.166 0.868417    
## hour14:dow5 -1.643e-03  1.088e-02  -0.151 0.879952    
## hour15:dow5 -2.994e-03  1.088e-02  -0.275 0.783146    
## hour16:dow5 -1.437e-03  1.046e-02  -0.137 0.890827    
## hour17:dow5 -3.243e-03  1.046e-02  -0.310 0.756678    
## hour18:dow5 -3.836e-03  1.046e-02  -0.367 0.713979    
## hour19:dow5 -3.527e-03  1.046e-02  -0.337 0.736123    
## hour20:dow5 -2.861e-03  1.046e-02  -0.273 0.784626    
## hour21:dow5 -9.895e-04  1.046e-02  -0.095 0.924687    
## hour22:dow5  1.003e-03  1.046e-02   0.096 0.923659    
## hour23:dow5  3.739e-03  1.046e-02   0.357 0.720946    
## hour1:dow6   6.495e-04  1.064e-02   0.061 0.951349    
## hour2:dow6   2.218e-03  1.064e-02   0.208 0.834929    
## hour3:dow6   3.238e-03  1.064e-02   0.304 0.761030    
## hour4:dow6   5.989e-03  1.064e-02   0.563 0.573774    
## hour5:dow6   5.405e-03  1.064e-02   0.508 0.611643    
## hour6:dow6   5.153e-03  1.064e-02   0.484 0.628345    
## hour7:dow6   5.634e-03  1.064e-02   0.529 0.596676    
## hour8:dow6   5.733e-03  1.082e-02   0.530 0.596269    
## hour9:dow6   5.817e-03  1.082e-02   0.538 0.590899    
## hour10:dow6  6.139e-03  1.082e-02   0.567 0.570534    
## hour11:dow6  5.872e-03  1.082e-02   0.543 0.587391    
## hour12:dow6  4.915e-03  1.064e-02   0.462 0.644352    
## hour13:dow6  2.808e-03  1.064e-02   0.264 0.791990    
## hour14:dow6 -1.834e-04  1.088e-02  -0.017 0.986552    
## hour15:dow6 -1.236e-03  1.088e-02  -0.114 0.909574    
## hour16:dow6  6.030e-04  1.046e-02   0.058 0.954057    
## hour17:dow6 -6.040e-04  1.046e-02  -0.058 0.953983    
## hour18:dow6  6.384e-03  1.046e-02   0.610 0.541935    
## hour19:dow6  4.292e-02  1.046e-02   4.102 4.40e-05 ***
## hour20:dow6  5.841e-02  1.064e-02   5.488 5.00e-08 ***
## hour21:dow6  3.289e-03  1.088e-02   0.302 0.762410    
## hour22:dow6  6.277e-03  1.064e-02   0.590 0.555486    
## hour23:dow6  1.737e-02  1.046e-02   1.660 0.097273 .  
## hour1:dow7  -7.208e-04  1.064e-02  -0.068 0.946018    
## hour2:dow7  -4.217e-06  1.064e-02   0.000 0.999684    
## hour3:dow7   8.342e-04  1.064e-02   0.078 0.937539    
## hour4:dow7   1.019e-03  1.064e-02   0.096 0.923771    
## hour5:dow7  -1.657e-04  1.064e-02  -0.016 0.987585    
## hour6:dow7  -1.529e-03  1.064e-02  -0.144 0.885833    
## hour7:dow7  -1.676e-03  1.064e-02  -0.157 0.874919    
## hour8:dow7  -2.185e-03  1.064e-02  -0.205 0.837382    
## hour9:dow7  -1.982e-03  1.064e-02  -0.186 0.852303    
## hour10:dow7 -1.482e-03  1.064e-02  -0.139 0.889300    
## hour11:dow7 -1.795e-03  1.064e-02  -0.169 0.866072    
## hour12:dow7 -1.555e-03  1.064e-02  -0.146 0.883834    
## hour13:dow7 -1.624e-03  1.064e-02  -0.153 0.878763    
## hour14:dow7 -2.075e-03  1.105e-02  -0.188 0.851061    
## hour15:dow7 -2.141e-03  1.105e-02  -0.194 0.846420    
## hour16:dow7  5.960e-04  1.046e-02   0.057 0.954591    
## hour17:dow7 -8.253e-04  1.064e-02  -0.078 0.938211    
## hour18:dow7 -1.538e-04  1.064e-02  -0.014 0.988473    
## hour19:dow7 -1.937e-04  1.064e-02  -0.018 0.985486    
## hour20:dow7 -2.438e-04  1.064e-02  -0.023 0.981729    
## hour21:dow7  1.162e-03  1.064e-02   0.109 0.913079    
## hour22:dow7  1.491e-03  1.064e-02   0.140 0.888619    
## hour23:dow7  3.137e-03  1.064e-02   0.295 0.768239    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 0.0002114619)
## 
##     Null deviance: 0.44191  on 1310  degrees of freedom
## Residual deviance: 0.24149  on 1142  degrees of freedom
## AIC: -7208.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        2.1579e-02  1.1054e-03 19.5209 < 2.2e-16 ***
## hour1        1.9157e-02  1.1616e-03 16.4927 < 2.2e-16 ***
## hour2        1.5746e-02  1.2913e-03 12.1940 < 2.2e-16 ***
## hour3        1.2335e-02  8.1585e-04 15.1192 < 2.2e-16 ***
## hour4        8.6665e-03  8.1388e-04 10.6483 < 2.2e-16 ***
## hour5        5.7820e-03  7.0213e-04  8.2349 < 2.2e-16 ***
## hour6        3.5118e-03  5.2321e-04  6.7121 1.918e-11 ***
## hour7        1.9523e-03  3.7214e-04  5.2462 1.553e-07 ***
## hour8        1.2572e-03  1.9883e-04  6.3227 2.570e-10 ***
## hour9        9.0985e-04  1.2704e-04  7.1619 7.957e-13 ***
## hour10       8.7721e-04  6.2667e-05 13.9979 < 2.2e-16 ***
## hour11       1.4021e-03  1.6459e-04  8.5186 < 2.2e-16 ***
## hour12       3.3307e-03  3.3093e-04 10.0645 < 2.2e-16 ***
## hour13       6.6811e-03  7.1433e-04  9.3529 < 2.2e-16 ***
## hour14       1.0919e-02  9.6682e-04 11.2941 < 2.2e-16 ***
## hour15       1.3204e-02  1.0108e-03 13.0632 < 2.2e-16 ***
## hour16       1.2696e-02  1.7318e-03  7.3313 2.280e-13 ***
## hour17       1.5199e-02  6.2717e-04 24.2345 < 2.2e-16 ***
## hour18       1.5677e-02  7.4761e-04 20.9701 < 2.2e-16 ***
## hour19       1.6697e-02  5.1470e-04 32.4408 < 2.2e-16 ***
## hour20       1.7680e-02  8.3074e-04 21.2822 < 2.2e-16 ***
## hour21       1.8086e-02  7.2946e-04 24.7938 < 2.2e-16 ***
## hour22       1.8983e-02  8.5836e-04 22.1159 < 2.2e-16 ***
## hour23       1.7219e-02  6.4829e-04 26.5612 < 2.2e-16 ***
## dow2        -6.4011e-03  1.2951e-03 -4.9426 7.711e-07 ***
## dow3        -4.2246e-03  1.2077e-03 -3.4980 0.0004688 ***
## dow4        -4.3358e-03  1.2548e-03 -3.4553 0.0005497 ***
## dow5        -5.8776e-03  1.3138e-03 -4.4738 7.684e-06 ***
## dow6        -6.0348e-03  1.3146e-03 -4.5906 4.420e-06 ***
## dow7         2.2177e-03  2.9049e-03  0.7634 0.4452045    
## hour1:dow2  -1.3316e-03  1.9018e-03 -0.7002 0.4838260    
## hour2:dow2  -6.3046e-04  1.9827e-03 -0.3180 0.7504945    
## hour3:dow2   4.9894e-04  1.7155e-03  0.2908 0.7711717    
## hour4:dow2   2.4788e-03  1.7118e-03  1.4481 0.1475986    
## hour5:dow2   3.5447e-03  1.5157e-03  2.3387 0.0193534 *  
## hour6:dow2   4.3541e-03  1.4078e-03  3.0928 0.0019830 ** 
## hour7:dow2   5.2609e-03  1.3525e-03  3.8899 0.0001003 ***
## hour8:dow2   5.6874e-03  1.3111e-03  4.3380 1.438e-05 ***
## hour9:dow2   5.9045e-03  1.3016e-03  4.5364 5.723e-06 ***
## hour10:dow2  6.0886e-03  1.2979e-03  4.6912 2.716e-06 ***
## hour11:dow2  5.8926e-03  1.3074e-03  4.5073 6.567e-06 ***
## hour12:dow2  4.4234e-03  1.3392e-03  3.3029 0.0009568 ***
## hour13:dow2  2.0102e-03  1.4889e-03  1.3501 0.1769833    
## hour14:dow2 -1.1940e-03  1.6250e-03 -0.7348 0.4624850    
## hour15:dow2 -2.4185e-03  1.6641e-03 -1.4534 0.1461265    
## hour16:dow2 -9.9783e-04  2.1815e-03 -0.4574 0.6473737    
## hour17:dow2 -2.2829e-03  1.4660e-03 -1.5573 0.1194102    
## hour18:dow2 -2.2660e-03  1.5231e-03 -1.4877 0.1368242    
## hour19:dow2 -2.3337e-03  1.4245e-03 -1.6383 0.1013620    
## hour20:dow2 -1.7585e-03  1.5839e-03 -1.1102 0.2669185    
## hour21:dow2  5.5526e-04  1.5729e-03  0.3530 0.7240739    
## hour22:dow2  2.9098e-03  1.6484e-03  1.7652 0.0775224 .  
## hour23:dow2  6.6047e-03  1.6270e-03  4.0594 4.920e-05 ***
## hour1:dow3  -8.3860e-04  1.8037e-03 -0.4649 0.6419867    
## hour2:dow3  -3.6965e-04  1.9054e-03 -0.1940 0.8461780    
## hour3:dow3   1.2400e-04  1.5420e-03  0.0804 0.9359058    
## hour4:dow3   1.7307e-03  1.4889e-03  1.1625 0.2450509    
## hour5:dow3   3.1238e-03  1.5982e-03  1.9546 0.0506325 .  
## hour6:dow3   3.6560e-03  1.6340e-03  2.2375 0.0252531 *  
## hour7:dow3   3.5543e-03  1.2789e-03  2.7792 0.0054487 ** 
## hour8:dow3   4.2428e-03  1.3795e-03  3.0755 0.0021012 ** 
## hour9:dow3   4.3779e-03  1.3380e-03  3.2720 0.0010677 ** 
## hour10:dow3  4.8615e-03  1.4566e-03  3.3375 0.0008453 ***
## hour11:dow3  4.2437e-03  1.2491e-03  3.3974 0.0006803 ***
## hour12:dow3  2.9807e-03  1.2609e-03  2.3639 0.0180813 *  
## hour13:dow3  6.2346e-04  1.4094e-03  0.4424 0.6582306    
## hour14:dow3 -2.8160e-03  1.5557e-03 -1.8101 0.0702845 .  
## hour15:dow3 -4.1650e-03  1.5835e-03 -2.6302 0.0085336 ** 
## hour16:dow3 -2.5345e-03  2.1184e-03 -1.1965 0.2315206    
## hour17:dow3 -4.3052e-03  1.3768e-03 -3.1271 0.0017657 ** 
## hour18:dow3 -4.1610e-03  1.4457e-03 -2.8782 0.0040001 ** 
## hour19:dow3 -4.1315e-03  1.3362e-03 -3.0920 0.0019881 ** 
## hour20:dow3 -3.2861e-03  1.5006e-03 -2.1898 0.0285375 *  
## hour21:dow3 -9.2711e-04  1.5186e-03 -0.6105 0.5415143    
## hour22:dow3  5.5047e-04  1.6252e-03  0.3387 0.7348292    
## hour23:dow3  4.3294e-03  1.4565e-03  2.9725 0.0029541 ** 
## hour1:dow4   6.6814e-04  2.2929e-03  0.2914 0.7707529    
## hour2:dow4   2.4356e-04  1.9140e-03  0.1272 0.8987449    
## hour3:dow4   8.0381e-04  1.6177e-03  0.4969 0.6192764    
## hour4:dow4   2.0749e-03  1.6199e-03  1.2809 0.2002401    
## hour5:dow4   2.1466e-03  1.5528e-03  1.3824 0.1668435    
## hour6:dow4   2.6140e-03  1.3868e-03  1.8849 0.0594449 .  
## hour7:dow4   3.2369e-03  1.3149e-03  2.4617 0.0138276 *  
## hour8:dow4   3.5945e-03  1.2711e-03  2.8278 0.0046869 ** 
## hour9:dow4   3.9613e-03  1.2617e-03  3.1398 0.0016907 ** 
## hour10:dow4  4.1835e-03  1.2584e-03  3.3244 0.0008862 ***
## hour11:dow4  4.2397e-03  1.2726e-03  3.3316 0.0008634 ***
## hour12:dow4  3.3421e-03  1.3147e-03  2.5420 0.0110222 *  
## hour13:dow4  1.0914e-03  1.4560e-03  0.7496 0.4535091    
## hour14:dow4 -2.3967e-03  1.5985e-03 -1.4993 0.1337907    
## hour15:dow4 -3.9813e-03  1.6375e-03 -2.4313 0.0150437 *  
## hour16:dow4 -2.3783e-03  2.1748e-03 -1.0935 0.2741607    
## hour17:dow4 -4.2381e-03  1.4686e-03 -2.8858 0.0039036 ** 
## hour18:dow4 -4.1724e-03  1.5732e-03 -2.6523 0.0079957 ** 
## hour19:dow4 -3.6808e-03  1.4808e-03 -2.4857 0.0129308 *  
## hour20:dow4 -3.0099e-03  1.6243e-03 -1.8531 0.0638742 .  
## hour21:dow4 -1.1584e-03  1.5900e-03 -0.7285 0.4662934    
## hour22:dow4  1.2883e-03  1.8044e-03  0.7140 0.4752488    
## hour23:dow4  4.1525e-03  1.5571e-03  2.6668 0.0076576 ** 
## hour1:dow5   7.8140e-04  1.7964e-03  0.4350 0.6635817    
## hour2:dow5   1.1555e-03  1.9541e-03  0.5913 0.5543000    
## hour3:dow5   3.8127e-03  2.4608e-03  1.5494 0.1212916    
## hour4:dow5   4.0610e-03  1.8866e-03  2.1526 0.0313519 *  
## hour5:dow5   4.1670e-03  1.6180e-03  2.5754 0.0100110 *  
## hour6:dow5   4.6608e-03  1.5035e-03  3.0999 0.0019361 ** 
## hour7:dow5   5.0373e-03  1.3734e-03  3.6677 0.0002447 ***
## hour8:dow5   5.2205e-03  1.3316e-03  3.9204 8.840e-05 ***
## hour9:dow5   5.4966e-03  1.3204e-03  4.1627 3.145e-05 ***
## hour10:dow5  5.7690e-03  1.3178e-03  4.3777 1.199e-05 ***
## hour11:dow5  5.5745e-03  1.3267e-03  4.2017 2.649e-05 ***
## hour12:dow5  4.3633e-03  1.3585e-03  3.2119 0.0013186 ** 
## hour13:dow5  1.7637e-03  1.5056e-03  1.1714 0.2414392    
## hour14:dow5 -1.6432e-03  1.6416e-03 -1.0009 0.3168545    
## hour15:dow5 -2.9944e-03  1.7016e-03 -1.7598 0.0784484 .  
## hour16:dow5 -1.4367e-03  2.2414e-03 -0.6410 0.5215389    
## hour17:dow5 -3.2432e-03  1.5516e-03 -2.0902 0.0366023 *  
## hour18:dow5 -3.8364e-03  1.7062e-03 -2.2485 0.0245450 *  
## hour19:dow5 -3.5273e-03  1.4731e-03 -2.3945 0.0166443 *  
## hour20:dow5 -2.8606e-03  1.6097e-03 -1.7771 0.0755544 .  
## hour21:dow5 -9.8945e-04  1.5779e-03 -0.6271 0.5306203    
## hour22:dow5  1.0030e-03  1.7547e-03  0.5716 0.5675894    
## hour23:dow5  3.7388e-03  1.6746e-03  2.2327 0.0255719 *  
## hour1:dow6   6.4953e-04  1.8274e-03  0.3554 0.7222608    
## hour2:dow6   2.2184e-03  2.0033e-03  1.1074 0.2681360    
## hour3:dow6   3.2377e-03  1.7641e-03  1.8353 0.0664587 .  
## hour4:dow6   5.9887e-03  1.8262e-03  3.2794 0.0010403 ** 
## hour5:dow6   5.4055e-03  1.6629e-03  3.2506 0.0011516 ** 
## hour6:dow6   5.1534e-03  1.5065e-03  3.4208 0.0006245 ***
## hour7:dow6   5.6340e-03  1.3913e-03  4.0495 5.132e-05 ***
## hour8:dow6   5.7334e-03  1.3423e-03  4.2715 1.942e-05 ***
## hour9:dow6   5.8174e-03  1.3253e-03  4.3894 1.137e-05 ***
## hour10:dow6  6.1392e-03  1.3239e-03  4.6372 3.532e-06 ***
## hour11:dow6  5.8725e-03  1.3307e-03  4.4131 1.019e-05 ***
## hour12:dow6  4.9146e-03  1.3602e-03  3.6132 0.0003025 ***
## hour13:dow6  2.8076e-03  1.5029e-03  1.8681 0.0617497 .  
## hour14:dow6 -1.8338e-04  1.6772e-03 -0.1093 0.9129322    
## hour15:dow6 -1.2357e-03  1.7514e-03 -0.7055 0.4804848    
## hour16:dow6  6.0303e-04  2.3516e-03  0.2564 0.7976135    
## hour17:dow6 -6.0399e-04  1.8857e-03 -0.3203 0.7487375    
## hour18:dow6  6.3841e-03  6.8777e-03  0.9282 0.3532812    
## hour19:dow6  4.2921e-02  4.2515e-02  1.0096 0.3127104    
## hour20:dow6  5.8414e-02  5.5596e-02  1.0507 0.2933964    
## hour21:dow6  3.2892e-03  2.4473e-03  1.3440 0.1789436    
## hour22:dow6  6.2768e-03  2.2526e-03  2.7864 0.0053295 ** 
## hour23:dow6  1.7367e-02  5.9672e-03  2.9104 0.0036099 ** 
## hour1:dow7  -7.2080e-04  3.5162e-03 -0.2050 0.8375751    
## hour2:dow7  -4.2167e-06  3.4937e-03 -0.0012 0.9990370    
## hour3:dow7   8.3425e-04  3.3345e-03  0.2502 0.8024409    
## hour4:dow7   1.0186e-03  3.2883e-03  0.3098 0.7567340    
## hour5:dow7  -1.6565e-04  3.2111e-03 -0.0516 0.9588570    
## hour6:dow7  -1.5285e-03  3.0386e-03 -0.5030 0.6149395    
## hour7:dow7  -1.6758e-03  2.9521e-03 -0.5677 0.5702640    
## hour8:dow7  -2.1850e-03  2.9146e-03 -0.7497 0.4534439    
## hour9:dow7  -1.9821e-03  2.9229e-03 -0.6781 0.4976934    
## hour10:dow7 -1.4818e-03  2.9993e-03 -0.4940 0.6212747    
## hour11:dow7 -1.7954e-03  2.9171e-03 -0.6155 0.5382437    
## hour12:dow7 -1.5555e-03  2.9530e-03 -0.5268 0.5983669    
## hour13:dow7 -1.6239e-03  3.0751e-03 -0.5281 0.5974515    
## hour14:dow7 -2.0752e-03  3.1174e-03 -0.6657 0.5056131    
## hour15:dow7 -2.1407e-03  3.1122e-03 -0.6878 0.4915521    
## hour16:dow7  5.9601e-04  3.4687e-03  0.1718 0.8635756    
## hour17:dow7 -8.2525e-04  3.1163e-03 -0.2648 0.7911505    
## hour18:dow7 -1.5381e-04  3.1504e-03 -0.0488 0.9610620    
## hour19:dow7 -1.9366e-04  3.1234e-03 -0.0620 0.9505597    
## hour20:dow7 -2.4381e-04  3.2222e-03 -0.0757 0.9396862    
## hour21:dow7  1.1621e-03  3.2867e-03  0.3536 0.7236648    
## hour22:dow7  1.4910e-03  3.3059e-03  0.4510 0.6519915    
## hour23:dow7  3.1372e-03  3.2584e-03  0.9628 0.3356508    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.057546  -0.000164   0.000652   0.001476   0.007021  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -3.697e-03  9.129e-04  -4.050 6.38e-05 ***
## lin1        -2.038e-05  9.370e-06  -2.175   0.0304 *  
## lin2         5.751e-06  9.287e-06   0.619   0.5362    
## postchange   2.892e-03  1.283e-03   2.253   0.0249 *  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.469252e-05)
## 
##     Null deviance: 0.011960  on 336  degrees of freedom
## Residual deviance: 0.011553  on 333  degrees of freedom
## AIC: -2498.3
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -3.6971e-03  6.7225e-04 -5.4997 3.805e-08 ***
## lin1        -2.0377e-05  3.7933e-06 -5.3717 7.801e-08 ***
## lin2         5.7513e-06  2.3900e-06  2.4064 0.0161091 *  
## postchange   2.8922e-03  7.6083e-04  3.8014 0.0001439 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "31 Regression for rate_xbxcall model2 on 2016-12-15/purple/50-90%"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.013574  -0.002616  -0.000350   0.000664   0.051295  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        2.526e-02  2.008e-03  12.579  < 2e-16 ***
## hour1        2.353e-02  2.008e-03  11.717  < 2e-16 ***
## hour2        2.048e-02  2.008e-03  10.197  < 2e-16 ***
## hour3        1.615e-02  2.008e-03   8.039 2.18e-15 ***
## hour4        1.202e-02  2.008e-03   5.987 2.84e-09 ***
## hour5        9.060e-03  2.008e-03   4.511 7.10e-06 ***
## hour6        6.220e-03  2.008e-03   3.097  0.00200 ** 
## hour7        3.988e-03  2.008e-03   1.986  0.04730 *  
## hour8        2.537e-03  2.008e-03   1.263  0.20681    
## hour9        1.482e-03  2.008e-03   0.738  0.46072    
## hour10       1.254e-03  2.008e-03   0.624  0.53255    
## hour11       1.295e-03  2.008e-03   0.645  0.51920    
## hour12       2.776e-03  2.008e-03   1.382  0.16716    
## hour13       5.394e-03  2.008e-03   2.686  0.00734 ** 
## hour14       1.050e-02  2.008e-03   5.227 2.04e-07 ***
## hour15       1.583e-02  2.008e-03   7.879 7.44e-15 ***
## hour16       1.723e-02  2.008e-03   8.581  < 2e-16 ***
## hour17       2.012e-02  2.008e-03  10.016  < 2e-16 ***
## hour18       2.168e-02  2.008e-03  10.796  < 2e-16 ***
## hour19       2.262e-02  2.008e-03  11.264  < 2e-16 ***
## hour20       2.318e-02  2.008e-03  11.541  < 2e-16 ***
## hour21       2.430e-02  2.008e-03  12.100  < 2e-16 ***
## hour22       2.479e-02  2.008e-03  12.341  < 2e-16 ***
## hour23       2.363e-02  2.008e-03  11.763  < 2e-16 ***
## dow2        -3.868e-03  2.840e-03  -1.362  0.17353    
## dow3        -3.985e-04  2.840e-03  -0.140  0.88844    
## dow4        -3.060e-03  2.840e-03  -1.077  0.28153    
## dow5        -5.543e-03  2.760e-03  -2.008  0.04487 *  
## dow6        -6.748e-03  2.840e-03  -2.376  0.01766 *  
## dow7         9.088e-04  2.840e-03   0.320  0.74905    
## hour1:dow2  -1.746e-03  4.017e-03  -0.435  0.66379    
## hour2:dow2  -1.059e-03  4.017e-03  -0.264  0.79205    
## hour3:dow2  -2.270e-04  4.017e-03  -0.057  0.95494    
## hour4:dow2   2.587e-04  4.017e-03   0.064  0.94865    
## hour5:dow2   4.650e-04  4.017e-03   0.116  0.90786    
## hour6:dow2   1.969e-03  4.017e-03   0.490  0.62403    
## hour7:dow2   2.433e-03  4.017e-03   0.606  0.54488    
## hour8:dow2   2.388e-03  4.017e-03   0.595  0.55226    
## hour9:dow2   3.076e-03  4.017e-03   0.766  0.44394    
## hour10:dow2  3.220e-03  4.017e-03   0.802  0.42288    
## hour11:dow2  3.519e-03  4.017e-03   0.876  0.38114    
## hour12:dow2  2.516e-03  4.017e-03   0.626  0.53112    
## hour13:dow2  1.566e-03  4.017e-03   0.390  0.69666    
## hour14:dow2 -7.638e-04  4.017e-03  -0.190  0.84922    
## hour15:dow2 -3.905e-03  4.017e-03  -0.972  0.33118    
## hour16:dow2 -2.619e-03  4.017e-03  -0.652  0.51454    
## hour17:dow2 -3.773e-03  4.017e-03  -0.939  0.34780    
## hour18:dow2 -4.198e-03  4.017e-03  -1.045  0.29617    
## hour19:dow2 -3.736e-03  4.017e-03  -0.930  0.35257    
## hour20:dow2 -2.731e-03  4.017e-03  -0.680  0.49668    
## hour21:dow2 -1.331e-03  4.017e-03  -0.331  0.74051    
## hour22:dow2  1.493e-03  4.017e-03   0.372  0.71022    
## hour23:dow2  5.192e-03  4.017e-03   1.293  0.19641    
## hour1:dow3  -1.721e-03  4.017e-03  -0.428  0.66843    
## hour2:dow3  -6.175e-04  4.017e-03  -0.154  0.87785    
## hour3:dow3  -4.781e-04  4.017e-03  -0.119  0.90527    
## hour4:dow3  -2.970e-04  4.017e-03  -0.074  0.94108    
## hour5:dow3  -4.859e-04  4.017e-03  -0.121  0.90373    
## hour6:dow3  -1.310e-03  4.017e-03  -0.326  0.74433    
## hour7:dow3  -1.476e-03  4.017e-03  -0.368  0.71329    
## hour8:dow3  -9.284e-04  4.017e-03  -0.231  0.81726    
## hour9:dow3  -3.169e-04  4.017e-03  -0.079  0.93714    
## hour10:dow3 -2.315e-04  4.017e-03  -0.058  0.95404    
## hour11:dow3 -2.132e-05  4.017e-03  -0.005  0.99577    
## hour12:dow3 -8.838e-04  4.017e-03  -0.220  0.82589    
## hour13:dow3 -2.343e-03  4.017e-03  -0.583  0.55988    
## hour14:dow3 -5.788e-03  4.017e-03  -1.441  0.14987    
## hour15:dow3 -9.805e-03  4.017e-03  -2.441  0.01479 *  
## hour16:dow3 -9.941e-03  4.017e-03  -2.475  0.01347 *  
## hour17:dow3 -1.101e-02  4.017e-03  -2.741  0.00622 ** 
## hour18:dow3 -1.142e-02  4.017e-03  -2.844  0.00453 ** 
## hour19:dow3 -1.146e-02  4.017e-03  -2.853  0.00440 ** 
## hour20:dow3 -1.029e-02  4.017e-03  -2.561  0.01057 *  
## hour21:dow3 -8.854e-03  4.017e-03  -2.204  0.02771 *  
## hour22:dow3 -5.530e-03  4.017e-03  -1.377  0.16885    
## hour23:dow3 -1.520e-03  4.017e-03  -0.378  0.70521    
## hour1:dow4   3.145e-05  4.017e-03   0.008  0.99375    
## hour2:dow4   9.542e-04  4.017e-03   0.238  0.81226    
## hour3:dow4   2.313e-03  4.017e-03   0.576  0.56479    
## hour4:dow4   2.286e-03  4.017e-03   0.569  0.56940    
## hour5:dow4   1.032e-03  4.017e-03   0.257  0.79734    
## hour6:dow4   4.552e-04  4.017e-03   0.113  0.90979    
## hour7:dow4   9.650e-04  4.017e-03   0.240  0.81018    
## hour8:dow4   1.586e-03  4.017e-03   0.395  0.69305    
## hour9:dow4   2.344e-03  4.017e-03   0.584  0.55960    
## hour10:dow4  2.434e-03  4.017e-03   0.606  0.54460    
## hour11:dow4  2.866e-03  4.017e-03   0.714  0.47567    
## hour12:dow4  2.135e-03  4.017e-03   0.532  0.59512    
## hour13:dow4  8.967e-04  4.017e-03   0.223  0.82339    
## hour14:dow4 -2.206e-03  4.017e-03  -0.549  0.58302    
## hour15:dow4 -6.553e-03  4.017e-03  -1.631  0.10306    
## hour16:dow4 -6.351e-03  4.017e-03  -1.581  0.11414    
## hour17:dow4 -8.104e-03  4.017e-03  -2.018  0.04386 *  
## hour18:dow4 -8.590e-03  4.017e-03  -2.138  0.03269 *  
## hour19:dow4 -8.804e-03  4.017e-03  -2.192  0.02859 *  
## hour20:dow4 -7.460e-03  4.017e-03  -1.857  0.06353 .  
## hour21:dow4 -6.373e-03  4.017e-03  -1.587  0.11285    
## hour22:dow4 -3.714e-03  4.017e-03  -0.925  0.35535    
## hour23:dow4  2.576e-04  4.017e-03   0.064  0.94887    
## hour1:dow5   8.621e-04  3.961e-03   0.218  0.82772    
## hour2:dow5   1.342e-03  3.961e-03   0.339  0.73477    
## hour3:dow5   2.474e-03  3.961e-03   0.625  0.53235    
## hour4:dow5   3.261e-03  3.961e-03   0.823  0.41048    
## hour5:dow5   3.619e-03  3.961e-03   0.914  0.36104    
## hour6:dow5   3.265e-03  3.961e-03   0.824  0.40986    
## hour7:dow5   3.357e-03  3.961e-03   0.848  0.39678    
## hour8:dow5   4.142e-03  3.961e-03   1.046  0.29583    
## hour9:dow5   4.805e-03  3.961e-03   1.213  0.22531    
## hour10:dow5  4.903e-03  3.961e-03   1.238  0.21602    
## hour11:dow5  5.185e-03  3.961e-03   1.309  0.19078    
## hour12:dow5  4.288e-03  3.961e-03   1.083  0.27923    
## hour13:dow5  2.805e-03  3.961e-03   0.708  0.47898    
## hour14:dow5 -7.233e-04  3.961e-03  -0.183  0.85512    
## hour15:dow5 -5.000e-03  3.961e-03  -1.262  0.20704    
## hour16:dow5 -5.198e-03  3.961e-03  -1.312  0.18964    
## hour17:dow5 -6.608e-03  3.961e-03  -1.668  0.09551 .  
## hour18:dow5 -7.278e-03  3.961e-03  -1.838  0.06638 .  
## hour19:dow5 -7.923e-03  3.961e-03  -2.000  0.04569 *  
## hour20:dow5 -6.739e-03  3.961e-03  -1.702  0.08910 .  
## hour21:dow5 -6.017e-03  3.961e-03  -1.519  0.12898    
## hour22:dow5 -3.796e-03  3.961e-03  -0.958  0.33810    
## hour23:dow5 -2.364e-04  3.961e-03  -0.060  0.95242    
## hour1:dow6   4.067e-04  4.017e-03   0.101  0.91937    
## hour2:dow6   1.630e-03  4.017e-03   0.406  0.68494    
## hour3:dow6   3.783e-03  4.017e-03   0.942  0.34651    
## hour4:dow6   5.674e-03  4.017e-03   1.413  0.15801    
## hour5:dow6   5.624e-03  4.017e-03   1.400  0.16177    
## hour6:dow6   4.782e-03  4.017e-03   1.190  0.23413    
## hour7:dow6   5.121e-03  4.017e-03   1.275  0.20256    
## hour8:dow6   5.563e-03  4.017e-03   1.385  0.16630    
## hour9:dow6   6.063e-03  4.017e-03   1.510  0.13144    
## hour10:dow6  6.225e-03  4.017e-03   1.550  0.12150    
## hour11:dow6  6.562e-03  4.017e-03   1.634  0.10262    
## hour12:dow6  5.696e-03  4.017e-03   1.418  0.15647    
## hour13:dow6  4.250e-03  4.017e-03   1.058  0.29030    
## hour14:dow6  1.132e-03  4.017e-03   0.282  0.77809    
## hour15:dow6 -2.883e-03  4.017e-03  -0.718  0.47302    
## hour16:dow6 -2.551e-03  4.017e-03  -0.635  0.52558    
## hour17:dow6 -3.603e-03  4.017e-03  -0.897  0.36987    
## hour18:dow6 -4.092e-03  4.017e-03  -1.019  0.30851    
## hour19:dow6 -3.854e-03  4.017e-03  -0.959  0.33754    
## hour20:dow6 -1.831e-03  4.017e-03  -0.456  0.64865    
## hour21:dow6 -6.824e-04  4.017e-03  -0.170  0.86512    
## hour22:dow6  2.356e-03  4.017e-03   0.587  0.55758    
## hour23:dow6  7.621e-03  4.017e-03   1.897  0.05803 .  
## hour1:dow7  -3.834e-04  4.017e-03  -0.095  0.92397    
## hour2:dow7   1.065e-03  4.017e-03   0.265  0.79093    
## hour3:dow7   9.660e-03  4.017e-03   2.405  0.01633 *  
## hour4:dow7   4.041e-03  4.017e-03   1.006  0.31466    
## hour5:dow7   1.813e-03  4.017e-03   0.451  0.65184    
## hour6:dow7   1.935e-04  4.017e-03   0.048  0.96159    
## hour7:dow7  -8.907e-04  4.017e-03  -0.222  0.82456    
## hour8:dow7  -1.173e-03  4.017e-03  -0.292  0.77023    
## hour9:dow7  -9.833e-04  4.017e-03  -0.245  0.80666    
## hour10:dow7 -1.059e-03  4.017e-03  -0.264  0.79211    
## hour11:dow7 -9.219e-04  4.017e-03  -0.230  0.81851    
## hour12:dow7 -1.140e-03  4.017e-03  -0.284  0.77660    
## hour13:dow7 -1.214e-03  4.017e-03  -0.302  0.76245    
## hour14:dow7 -1.389e-03  4.017e-03  -0.346  0.72955    
## hour15:dow7 -2.804e-03  4.017e-03  -0.698  0.48533    
## hour16:dow7 -2.241e-03  4.017e-03  -0.558  0.57704    
## hour17:dow7 -2.544e-03  4.017e-03  -0.633  0.52660    
## hour18:dow7 -2.352e-03  4.017e-03  -0.585  0.55836    
## hour19:dow7 -1.994e-03  4.017e-03  -0.496  0.61973    
## hour20:dow7 -1.447e-03  4.017e-03  -0.360  0.71870    
## hour21:dow7 -1.027e-03  4.017e-03  -0.256  0.79816    
## hour22:dow7 -8.374e-04  4.017e-03  -0.208  0.83490    
## hour23:dow7  4.612e-04  4.017e-03   0.115  0.90862    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.226962e-05)
## 
##     Null deviance: 0.278997  on 1345  degrees of freedom
## Residual deviance: 0.037981  on 1177  degrees of freedom
## AIC: -9933.7
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        2.5265e-02  1.2886e-03 19.6061 < 2.2e-16 ***
## hour1        2.3532e-02  1.1949e-03 19.6937 < 2.2e-16 ***
## hour2        2.0479e-02  1.0542e-03 19.4258 < 2.2e-16 ***
## hour3        1.6146e-02  1.0785e-03 14.9710 < 2.2e-16 ***
## hour4        1.2024e-02  9.1195e-04 13.1849 < 2.2e-16 ***
## hour5        9.0597e-03  6.3614e-04 14.2416 < 2.2e-16 ***
## hour6        6.2198e-03  4.5570e-04 13.6488 < 2.2e-16 ***
## hour7        3.9881e-03  3.9904e-04  9.9940 < 2.2e-16 ***
## hour8        2.5368e-03  2.9920e-04  8.4786 < 2.2e-16 ***
## hour9        1.4820e-03  1.5625e-04  9.4846 < 2.2e-16 ***
## hour10       1.2538e-03  2.0854e-04  6.0126 1.826e-09 ***
## hour11       1.2950e-03  2.4788e-04  5.2241 1.750e-07 ***
## hour12       2.7761e-03  5.8171e-04  4.7723 1.821e-06 ***
## hour13       5.3936e-03  1.3325e-03  4.0477 5.172e-05 ***
## hour14       1.0498e-02  2.1477e-03  4.8879 1.019e-06 ***
## hour15       1.5825e-02  3.5289e-03  4.4844 7.313e-06 ***
## hour16       1.7234e-02  3.0288e-03  5.6900 1.271e-08 ***
## hour17       2.0117e-02  3.1982e-03  6.2900 3.175e-10 ***
## hour18       2.1683e-02  3.5157e-03  6.1675 6.938e-10 ***
## hour19       2.2622e-02  3.3404e-03  6.7722 1.268e-11 ***
## hour20       2.3179e-02  3.0291e-03  7.6524 1.973e-14 ***
## hour21       2.4302e-02  2.9196e-03  8.3236 < 2.2e-16 ***
## hour22       2.4785e-02  3.4338e-03  7.2181 5.271e-13 ***
## hour23       2.3626e-02  3.0749e-03  7.6832 1.551e-14 ***
## dow2        -3.8679e-03  3.7032e-03 -1.0445   0.29627    
## dow3        -3.9851e-04  4.4055e-03 -0.0905   0.92792    
## dow4        -3.0601e-03  2.5617e-03 -1.1945   0.23227    
## dow5        -5.5427e-03  2.4925e-03 -2.2238   0.02616 *  
## dow6        -6.7484e-03  2.6339e-03 -2.5621   0.01040 *  
## dow7         9.0881e-04  2.7508e-03  0.3304   0.74111    
## hour1:dow2  -1.7465e-03  5.0129e-03 -0.3484   0.72754    
## hour2:dow2  -1.0593e-03  4.8692e-03 -0.2175   0.82778    
## hour3:dow2  -2.2701e-04  4.5073e-03 -0.0504   0.95983    
## hour4:dow2   2.5872e-04  4.1666e-03  0.0621   0.95049    
## hour5:dow2   4.6498e-04  3.9273e-03  0.1184   0.90575    
## hour6:dow2   1.9694e-03  3.8865e-03  0.5067   0.61236    
## hour7:dow2   2.4327e-03  3.7960e-03  0.6409   0.52161    
## hour8:dow2   2.3882e-03  3.7260e-03  0.6410   0.52155    
## hour9:dow2   3.0762e-03  3.7092e-03  0.8293   0.40691    
## hour10:dow2  3.2203e-03  3.7105e-03  0.8679   0.38545    
## hour11:dow2  3.5193e-03  3.7170e-03  0.9468   0.34374    
## hour12:dow2  2.5164e-03  3.7632e-03  0.6687   0.50369    
## hour13:dow2  1.5663e-03  4.0774e-03  0.3841   0.70088    
## hour14:dow2 -7.6384e-04  4.8483e-03 -0.1575   0.87481    
## hour15:dow2 -3.9049e-03  5.9142e-03 -0.6603   0.50909    
## hour16:dow2 -2.6189e-03  5.9994e-03 -0.4365   0.66245    
## hour17:dow2 -3.7728e-03  6.3614e-03 -0.5931   0.55313    
## hour18:dow2 -4.1982e-03  6.8998e-03 -0.6085   0.54289    
## hour19:dow2 -3.7356e-03  7.1736e-03 -0.5207   0.60255    
## hour20:dow2 -2.7312e-03  7.1421e-03 -0.3824   0.70216    
## hour21:dow2 -1.3306e-03  7.1230e-03 -0.1868   0.85182    
## hour22:dow2  1.4929e-03  7.3906e-03  0.2020   0.83992    
## hour23:dow2  5.1921e-03  6.8994e-03  0.7525   0.45172    
## hour1:dow3  -1.7209e-03  5.9052e-03 -0.2914   0.77073    
## hour2:dow3  -6.1748e-04  5.6694e-03 -0.1089   0.91327    
## hour3:dow3  -4.7813e-04  5.2648e-03 -0.0908   0.92764    
## hour4:dow3  -2.9697e-04  4.9287e-03 -0.0603   0.95196    
## hour5:dow3  -4.8593e-04  4.7315e-03 -0.1027   0.91820    
## hour6:dow3  -1.3103e-03  4.5507e-03 -0.2879   0.77340    
## hour7:dow3  -1.4763e-03  4.4531e-03 -0.3315   0.74025    
## hour8:dow3  -9.2839e-04  4.4252e-03 -0.2098   0.83383    
## hour9:dow3  -3.1687e-04  4.4105e-03 -0.0718   0.94273    
## hour10:dow3 -2.3154e-04  4.4113e-03 -0.0525   0.95814    
## hour11:dow3 -2.1316e-05  4.4130e-03 -0.0048   0.99615    
## hour12:dow3 -8.8380e-04  4.4455e-03 -0.1988   0.84241    
## hour13:dow3 -2.3426e-03  4.6085e-03 -0.5083   0.61124    
## hour14:dow3 -5.7879e-03  4.9379e-03 -1.1722   0.24114    
## hour15:dow3 -9.8055e-03  5.7234e-03 -1.7132   0.08667 .  
## hour16:dow3 -9.9414e-03  5.4678e-03 -1.8182   0.06904 .  
## hour17:dow3 -1.1009e-02  5.6909e-03 -1.9346   0.05304 .  
## hour18:dow3 -1.1423e-02  5.9138e-03 -1.9316   0.05340 .  
## hour19:dow3 -1.1461e-02  5.8604e-03 -1.9556   0.05051 .  
## hour20:dow3 -1.0285e-02  5.7289e-03 -1.7954   0.07260 .  
## hour21:dow3 -8.8535e-03  5.6150e-03 -1.5768   0.11485    
## hour22:dow3 -5.5302e-03  6.0722e-03 -0.9107   0.36244    
## hour23:dow3 -1.5199e-03  5.8691e-03 -0.2590   0.79566    
## hour1:dow4   3.1449e-05  3.8278e-03  0.0082   0.99344    
## hour2:dow4   9.5424e-04  4.2622e-03  0.2239   0.82285    
## hour3:dow4   2.3133e-03  3.6646e-03  0.6313   0.52786    
## hour4:dow4   2.2859e-03  3.1551e-03  0.7245   0.46874    
## hour5:dow4   1.0317e-03  2.8351e-03  0.3639   0.71594    
## hour6:dow4   4.5521e-04  2.6664e-03  0.1707   0.86444    
## hour7:dow4   9.6505e-04  2.6127e-03  0.3694   0.71185    
## hour8:dow4   1.5859e-03  2.5885e-03  0.6127   0.54009    
## hour9:dow4   2.3442e-03  2.5707e-03  0.9119   0.36181    
## hour10:dow4  2.4344e-03  2.5717e-03  0.9466   0.34384    
## hour11:dow4  2.8661e-03  2.5755e-03  1.1128   0.26578    
## hour12:dow4  2.1352e-03  2.6324e-03  0.8111   0.41728    
## hour13:dow4  8.9668e-04  2.9054e-03  0.3086   0.75761    
## hour14:dow4 -2.2058e-03  3.4183e-03 -0.6453   0.51874    
## hour15:dow4 -6.5534e-03  4.4956e-03 -1.4577   0.14492    
## hour16:dow4 -6.3507e-03  4.2195e-03 -1.5051   0.13230    
## hour17:dow4 -8.1041e-03  4.3385e-03 -1.8680   0.06177 .  
## hour18:dow4 -8.5897e-03  4.6432e-03 -1.8499   0.06432 .  
## hour19:dow4 -8.8039e-03  4.5634e-03 -1.9292   0.05370 .  
## hour20:dow4 -7.4600e-03  4.4140e-03 -1.6901   0.09101 .  
## hour21:dow4 -6.3734e-03  4.2926e-03 -1.4848   0.13761    
## hour22:dow4 -3.7140e-03  4.7007e-03 -0.7901   0.42947    
## hour23:dow4  2.5762e-04  4.6631e-03  0.0552   0.95594    
## hour1:dow5   8.6211e-04  3.6071e-03  0.2390   0.81110    
## hour2:dow5   1.3421e-03  3.3008e-03  0.4066   0.68429    
## hour3:dow5   2.4739e-03  3.0990e-03  0.7983   0.42471    
## hour4:dow5   3.2609e-03  2.9158e-03  1.1184   0.26340    
## hour5:dow5   3.6190e-03  2.7688e-03  1.3071   0.19119    
## hour6:dow5   3.2653e-03  2.6214e-03  1.2456   0.21290    
## hour7:dow5   3.3574e-03  2.5395e-03  1.3221   0.18615    
## hour8:dow5   4.1423e-03  2.5197e-03  1.6440   0.10018    
## hour9:dow5   4.8049e-03  2.4985e-03  1.9231   0.05447 .  
## hour10:dow5  4.9026e-03  2.5034e-03  1.9584   0.05018 .  
## hour11:dow5  5.1846e-03  2.5056e-03  2.0692   0.03853 *  
## hour12:dow5  4.2876e-03  2.5621e-03  1.6734   0.09424 .  
## hour13:dow5  2.8048e-03  2.8455e-03  0.9857   0.32428    
## hour14:dow5 -7.2333e-04  3.3460e-03 -0.2162   0.82885    
## hour15:dow5 -5.0000e-03  4.4172e-03 -1.1319   0.25766    
## hour16:dow5 -5.1979e-03  4.0926e-03 -1.2701   0.20406    
## hour17:dow5 -6.6077e-03  4.2970e-03 -1.5377   0.12411    
## hour18:dow5 -7.2779e-03  4.5929e-03 -1.5846   0.11306    
## hour19:dow5 -7.9226e-03  4.4485e-03 -1.7810   0.07492 .  
## hour20:dow5 -6.7393e-03  4.2900e-03 -1.5710   0.11619    
## hour21:dow5 -6.0170e-03  4.2522e-03 -1.4150   0.15706    
## hour22:dow5 -3.7956e-03  4.6781e-03 -0.8113   0.41717    
## hour23:dow5 -2.3636e-04  4.4481e-03 -0.0531   0.95762    
## hour1:dow6   4.0668e-04  3.3895e-03  0.1200   0.90450    
## hour2:dow6   1.6302e-03  3.2053e-03  0.5086   0.61105    
## hour3:dow6   3.7829e-03  3.2386e-03  1.1681   0.24279    
## hour4:dow6   5.6745e-03  3.0496e-03  1.8607   0.06278 .  
## hour5:dow6   5.6237e-03  2.8977e-03  1.9407   0.05229 .  
## hour6:dow6   4.7816e-03  2.7443e-03  1.7424   0.08145 .  
## hour7:dow6   5.1215e-03  2.6851e-03  1.9073   0.05648 .  
## hour8:dow6   5.5635e-03  2.6570e-03  2.0939   0.03627 *  
## hour9:dow6   6.0634e-03  2.6416e-03  2.2953   0.02171 *  
## hour10:dow6  6.2246e-03  2.6432e-03  2.3549   0.01853 *  
## hour11:dow6  6.5618e-03  2.6479e-03  2.4781   0.01321 *  
## hour12:dow6  5.6957e-03  2.6990e-03  2.1103   0.03484 *  
## hour13:dow6  4.2495e-03  2.9577e-03  1.4368   0.15079    
## hour14:dow6  1.1322e-03  3.4673e-03  0.3265   0.74401    
## hour15:dow6 -2.8833e-03  4.4947e-03 -0.6415   0.52120    
## hour16:dow6 -2.5505e-03  4.2034e-03 -0.6068   0.54400    
## hour17:dow6 -3.6033e-03  4.4259e-03 -0.8141   0.41556    
## hour18:dow6 -4.0923e-03  4.7251e-03 -0.8661   0.38645    
## hour19:dow6 -3.8539e-03  4.6946e-03 -0.8209   0.41169    
## hour20:dow6 -1.8307e-03  4.5282e-03 -0.4043   0.68600    
## hour21:dow6 -6.8244e-04  4.3976e-03 -0.1552   0.87668    
## hour22:dow6  2.3563e-03  4.6697e-03  0.5046   0.61384    
## hour23:dow6  7.6211e-03  4.4589e-03  1.7092   0.08742 .  
## hour1:dow7  -3.8341e-04  3.2558e-03 -0.1178   0.90626    
## hour2:dow7   1.0651e-03  3.2444e-03  0.3283   0.74269    
## hour3:dow7   9.6603e-03  8.0472e-03  1.2005   0.22996    
## hour4:dow7   4.0406e-03  3.6392e-03  1.1103   0.26687    
## hour5:dow7   1.8129e-03  3.0046e-03  0.6034   0.54626    
## hour6:dow7   1.9348e-04  2.8919e-03  0.0669   0.94666    
## hour7:dow7  -8.9067e-04  2.8145e-03 -0.3165   0.75166    
## hour8:dow7  -1.1735e-03  2.7779e-03 -0.4224   0.67271    
## hour9:dow7  -9.8326e-04  2.7602e-03 -0.3562   0.72167    
## hour10:dow7 -1.0590e-03  2.7597e-03 -0.3837   0.70119    
## hour11:dow7 -9.2192e-04  2.7635e-03 -0.3336   0.73868    
## hour12:dow7 -1.1400e-03  2.8159e-03 -0.4049   0.68559    
## hour13:dow7 -1.2144e-03  3.0629e-03 -0.3965   0.69174    
## hour14:dow7 -1.3890e-03  3.5165e-03 -0.3950   0.69285    
## hour15:dow7 -2.8037e-03  4.5300e-03 -0.6189   0.53598    
## hour16:dow7 -2.2408e-03  4.1688e-03 -0.5375   0.59090    
## hour17:dow7 -2.5443e-03  4.3713e-03 -0.5820   0.56054    
## hour18:dow7 -2.3516e-03  4.6114e-03 -0.5100   0.61008    
## hour19:dow7 -1.9938e-03  4.5293e-03 -0.4402   0.65980    
## hour20:dow7 -1.4472e-03  4.3585e-03 -0.3320   0.73986    
## hour21:dow7 -1.0275e-03  4.3321e-03 -0.2372   0.81252    
## hour22:dow7 -8.3735e-04  4.6087e-03 -0.1817   0.85583    
## hour23:dow7  4.6116e-04  4.3610e-03  0.1057   0.91578    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##        Min          1Q      Median          3Q         Max  
## -0.0104371  -0.0010384   0.0003457   0.0014095   0.0072175  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## (Intercept) -1.936e-03  3.380e-04  -5.727 2.29e-08 ***
## lin1         1.027e-05  3.470e-06   2.959  0.00331 ** 
## lin2         7.924e-06  3.439e-06   2.304  0.02183 *  
## postchange   2.145e-04  4.752e-04   0.451  0.65209    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 4.75635e-06)
## 
##     Null deviance: 0.0019080  on 336  degrees of freedom
## Residual deviance: 0.0015839  on 333  degrees of freedom
## AIC: -3167.9
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## (Intercept) -1.9358e-03  3.3748e-04 -5.7360 9.694e-09 ***
## lin1         1.0265e-05  3.2795e-06  3.1300  0.001748 ** 
## lin2         7.9237e-06  1.9100e-06  4.1485 3.346e-05 ***
## postchange   2.1446e-04  3.8078e-04  0.5632  0.573294    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## [1] "32 Regression for rate_xbxcall model2 on 2016-11-17/blue/content change"
## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##      Min        1Q    Median        3Q       Max  
## -0.05265  -0.00081  -0.00011   0.00054   0.34466  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)    
## hour0        2.158e-02  5.527e-03   3.905 9.97e-05 ***
## hour1        2.017e-02  5.527e-03   3.650 0.000274 ***
## hour2        1.721e-02  5.527e-03   3.114 0.001892 ** 
## hour3        1.299e-02  5.527e-03   2.350 0.018948 *  
## hour4        9.427e-03  5.527e-03   1.706 0.088346 .  
## hour5        6.851e-03  5.527e-03   1.240 0.215391    
## hour6        4.608e-03  5.527e-03   0.834 0.404613    
## hour7        2.492e-03  5.527e-03   0.451 0.652138    
## hour8        1.474e-03  5.527e-03   0.267 0.789741    
## hour9        9.925e-04  5.527e-03   0.180 0.857517    
## hour10       8.866e-04  5.527e-03   0.160 0.872581    
## hour11       1.130e-03  5.527e-03   0.204 0.838096    
## hour12       2.731e-03  5.527e-03   0.494 0.621296    
## hour13       5.534e-03  5.527e-03   1.001 0.316901    
## hour14       9.742e-03  5.527e-03   1.763 0.078220 .  
## hour15       1.291e-02  5.527e-03   2.336 0.019670 *  
## hour16       1.227e-02  5.170e-03   2.374 0.017755 *  
## hour17       1.549e-02  5.170e-03   2.996 0.002791 ** 
## hour18       1.573e-02  5.170e-03   3.043 0.002398 ** 
## hour19       1.684e-02  5.170e-03   3.258 0.001155 ** 
## hour20       1.737e-02  5.170e-03   3.360 0.000804 ***
## hour21       1.830e-02  5.170e-03   3.539 0.000417 ***
## hour22       1.838e-02  5.170e-03   3.556 0.000393 ***
## hour23       1.736e-02  5.170e-03   3.359 0.000808 ***
## dow2        -6.277e-03  7.568e-03  -0.829 0.407076    
## dow3        -4.028e-03  7.568e-03  -0.532 0.594681    
## dow4        -4.019e-03  7.568e-03  -0.531 0.595457    
## dow5        -5.309e-03  7.369e-03  -0.720 0.471426    
## dow6        -6.281e-03  7.568e-03  -0.830 0.406775    
## dow7         1.942e-03  7.568e-03   0.257 0.797568    
## hour1:dow2  -2.213e-03  1.070e-02  -0.207 0.836201    
## hour2:dow2  -1.807e-03  1.070e-02  -0.169 0.865987    
## hour3:dow2   2.441e-04  1.070e-02   0.023 0.981810    
## hour4:dow2   1.973e-03  1.070e-02   0.184 0.853751    
## hour5:dow2   2.722e-03  1.070e-02   0.254 0.799316    
## hour6:dow2   4.197e-03  1.070e-02   0.392 0.695014    
## hour7:dow2   5.346e-03  1.070e-02   0.499 0.617533    
## hour8:dow2   5.395e-03  1.070e-02   0.504 0.614329    
## hour9:dow2   5.709e-03  1.070e-02   0.533 0.593824    
## hour10:dow2  5.889e-03  1.070e-02   0.550 0.582284    
## hour11:dow2  5.918e-03  1.070e-02   0.553 0.580429    
## hour12:dow2  4.755e-03  1.070e-02   0.444 0.656947    
## hour13:dow2  2.731e-03  1.070e-02   0.255 0.798629    
## hour14:dow2 -4.130e-04  1.070e-02  -0.039 0.969229    
## hour15:dow2 -2.504e-03  1.070e-02  -0.234 0.815057    
## hour16:dow2 -3.814e-04  1.052e-02  -0.036 0.971093    
## hour17:dow2 -2.847e-03  1.052e-02  -0.271 0.786767    
## hour18:dow2 -2.753e-03  1.052e-02  -0.262 0.793630    
## hour19:dow2 -2.921e-03  1.052e-02  -0.278 0.781371    
## hour20:dow2 -2.156e-03  1.052e-02  -0.205 0.837715    
## hour21:dow2 -5.160e-04  1.052e-02  -0.049 0.960902    
## hour22:dow2  2.646e-03  1.052e-02   0.251 0.801500    
## hour23:dow2  6.097e-03  1.052e-02   0.579 0.562427    
## hour1:dow3  -1.005e-03  1.070e-02  -0.094 0.925220    
## hour2:dow3  -3.179e-04  1.070e-02  -0.030 0.976312    
## hour3:dow3   7.240e-04  1.070e-02   0.068 0.946078    
## hour4:dow3   1.733e-03  1.070e-02   0.162 0.871408    
## hour5:dow3   3.209e-03  1.070e-02   0.300 0.764393    
## hour6:dow3   2.996e-03  1.070e-02   0.280 0.779610    
## hour7:dow3   2.900e-03  1.070e-02   0.271 0.786455    
## hour8:dow3   3.324e-03  1.070e-02   0.311 0.756166    
## hour9:dow3   3.614e-03  1.070e-02   0.338 0.735658    
## hour10:dow3  3.715e-03  1.070e-02   0.347 0.728600    
## hour11:dow3  3.856e-03  1.070e-02   0.360 0.718741    
## hour12:dow3  3.041e-03  1.070e-02   0.284 0.776333    
## hour13:dow3  1.434e-03  1.070e-02   0.134 0.893467    
## hour14:dow3 -1.835e-03  1.070e-02  -0.171 0.863897    
## hour15:dow3 -4.143e-03  1.070e-02  -0.387 0.698785    
## hour16:dow3 -2.547e-03  1.052e-02  -0.242 0.808757    
## hour17:dow3 -4.892e-03  1.052e-02  -0.465 0.642067    
## hour18:dow3 -4.393e-03  1.052e-02  -0.417 0.676409    
## hour19:dow3 -4.946e-03  1.052e-02  -0.470 0.638433    
## hour20:dow3 -3.786e-03  1.052e-02  -0.360 0.719095    
## hour21:dow3 -2.095e-03  1.052e-02  -0.199 0.842208    
## hour22:dow3  4.409e-04  1.052e-02   0.042 0.966584    
## hour23:dow3  4.329e-03  1.052e-02   0.411 0.680897    
## hour1:dow4   9.476e-06  1.070e-02   0.001 0.999294    
## hour2:dow4  -3.243e-04  1.070e-02  -0.030 0.975832    
## hour3:dow4   1.672e-03  1.070e-02   0.156 0.875873    
## hour4:dow4   2.308e-03  1.070e-02   0.216 0.829294    
## hour5:dow4   1.719e-03  1.070e-02   0.161 0.872454    
## hour6:dow4   1.739e-03  1.070e-02   0.163 0.870934    
## hour7:dow4   2.654e-03  1.070e-02   0.248 0.804172    
## hour8:dow4   3.167e-03  1.070e-02   0.296 0.767346    
## hour9:dow4   3.589e-03  1.070e-02   0.335 0.737432    
## hour10:dow4  3.788e-03  1.070e-02   0.354 0.723489    
## hour11:dow4  4.036e-03  1.070e-02   0.377 0.706174    
## hour12:dow4  3.331e-03  1.070e-02   0.311 0.755685    
## hour13:dow4  1.635e-03  1.070e-02   0.153 0.878579    
## hour14:dow4 -1.379e-03  1.070e-02  -0.129 0.897523    
## hour15:dow4 -3.990e-03  1.070e-02  -0.373 0.709399    
## hour16:dow4 -2.374e-03  1.052e-02  -0.226 0.821561    
## hour17:dow4 -4.847e-03  1.052e-02  -0.461 0.645149    
## hour18:dow4 -4.474e-03  1.052e-02  -0.425 0.670819    
## hour19:dow4 -4.484e-03  1.052e-02  -0.426 0.670127    
## hour20:dow4 -3.519e-03  1.052e-02  -0.334 0.738097    
## hour21:dow4 -1.998e-03  1.052e-02  -0.190 0.849428    
## hour22:dow4  5.548e-04  1.052e-02   0.053 0.957964    
## hour23:dow4  3.314e-03  1.052e-02   0.315 0.752851    
## hour1:dow5  -7.103e-04  1.056e-02  -0.067 0.946404    
## hour2:dow5  -2.983e-04  1.056e-02  -0.028 0.977478    
## hour3:dow5   1.365e-03  1.056e-02   0.129 0.897207    
## hour4:dow5   2.481e-03  1.056e-02   0.235 0.814352    
## hour5:dow5   3.005e-03  1.056e-02   0.284 0.776100    
## hour6:dow5   3.219e-03  1.056e-02   0.305 0.760601    
## hour7:dow5   3.982e-03  1.056e-02   0.377 0.706233    
## hour8:dow5   4.509e-03  1.056e-02   0.427 0.669545    
## hour9:dow5   4.893e-03  1.056e-02   0.463 0.643278    
## hour10:dow5  5.044e-03  1.056e-02   0.477 0.633120    
## hour11:dow5  5.210e-03  1.056e-02   0.493 0.621944    
## hour12:dow5  4.189e-03  1.056e-02   0.397 0.691772    
## hour13:dow5  2.204e-03  1.056e-02   0.209 0.834783    
## hour14:dow5 -1.186e-03  1.056e-02  -0.112 0.910660    
## hour15:dow5 -3.523e-03  1.056e-02  -0.334 0.738782    
## hour16:dow5 -1.902e-03  1.038e-02  -0.183 0.854626    
## hour17:dow5 -4.340e-03  1.038e-02  -0.418 0.675999    
## hour18:dow5 -4.084e-03  1.038e-02  -0.393 0.694116    
## hour19:dow5 -4.553e-03  1.038e-02  -0.439 0.661019    
## hour20:dow5 -3.621e-03  1.038e-02  -0.349 0.727314    
## hour21:dow5 -2.475e-03  1.038e-02  -0.238 0.811610    
## hour22:dow5  6.313e-05  1.038e-02   0.006 0.995149    
## hour23:dow5  2.830e-03  1.038e-02   0.273 0.785171    
## hour1:dow6   1.039e-04  1.070e-02   0.010 0.992258    
## hour2:dow6   1.568e-03  1.070e-02   0.146 0.883554    
## hour3:dow6   3.335e-03  1.070e-02   0.312 0.755416    
## hour4:dow6   5.907e-03  1.070e-02   0.552 0.581125    
## hour5:dow6   5.105e-03  1.070e-02   0.477 0.633494    
## hour6:dow6   4.584e-03  1.070e-02   0.428 0.668485    
## hour7:dow6   5.470e-03  1.070e-02   0.511 0.609388    
## hour8:dow6   5.784e-03  1.070e-02   0.540 0.589003    
## hour9:dow6   6.034e-03  1.070e-02   0.564 0.573046    
## hour10:dow6  6.279e-03  1.070e-02   0.587 0.557561    
## hour11:dow6  6.399e-03  1.070e-02   0.598 0.550026    
## hour12:dow6  5.585e-03  1.070e-02   0.522 0.601887    
## hour13:dow6  3.905e-03  1.070e-02   0.365 0.715269    
## hour14:dow6  9.900e-04  1.070e-02   0.092 0.926320    
## hour15:dow6 -1.027e-03  1.070e-02  -0.096 0.923595    
## hour16:dow6  8.789e-04  1.052e-02   0.084 0.933453    
## hour17:dow6 -1.123e-03  1.052e-02  -0.107 0.915002    
## hour18:dow6  6.213e-03  1.052e-02   0.590 0.555042    
## hour19:dow6  4.188e-02  1.052e-02   3.980 7.33e-05 ***
## hour20:dow6  5.039e-02  1.052e-02   4.789 1.90e-06 ***
## hour21:dow6  2.300e-03  1.070e-02   0.215 0.829866    
## hour22:dow6  5.858e-03  1.070e-02   0.547 0.584281    
## hour23:dow6  1.652e-02  1.052e-02   1.570 0.116669    
## hour1:dow7  -8.549e-04  1.070e-02  -0.080 0.936352    
## hour2:dow7  -3.407e-04  1.070e-02  -0.032 0.974612    
## hour3:dow7   1.162e-03  1.070e-02   0.109 0.913567    
## hour4:dow7   1.334e-03  1.070e-02   0.125 0.900856    
## hour5:dow7  -1.541e-04  1.070e-02  -0.014 0.988512    
## hour6:dow7  -1.759e-03  1.070e-02  -0.164 0.869486    
## hour7:dow7  -1.709e-03  1.070e-02  -0.160 0.873194    
## hour8:dow7  -1.999e-03  1.070e-02  -0.187 0.851871    
## hour9:dow7  -1.653e-03  1.070e-02  -0.154 0.877261    
## hour10:dow7 -1.192e-03  1.070e-02  -0.111 0.911310    
## hour11:dow7 -1.478e-03  1.070e-02  -0.138 0.890161    
## hour12:dow7 -1.278e-03  1.070e-02  -0.119 0.904959    
## hour13:dow7 -1.131e-03  1.070e-02  -0.106 0.915886    
## hour14:dow7 -1.004e-03  1.070e-02  -0.094 0.925299    
## hour15:dow7 -1.877e-03  1.070e-02  -0.175 0.860833    
## hour16:dow7  5.845e-04  1.052e-02   0.056 0.955716    
## hour17:dow7 -1.145e-03  1.070e-02  -0.107 0.914802    
## hour18:dow7 -9.111e-05  1.070e-02  -0.009 0.993209    
## hour19:dow7 -5.324e-04  1.070e-02  -0.050 0.960336    
## hour20:dow7  1.385e-04  1.070e-02   0.013 0.989675    
## hour21:dow7  7.792e-04  1.070e-02   0.073 0.941976    
## hour22:dow7  1.248e-03  1.070e-02   0.117 0.907179    
## hour23:dow7  2.519e-03  1.070e-02   0.235 0.813981    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 0.000213831)
## 
##     Null deviance: 0.44186  on 1320  degrees of freedom
## Residual deviance: 0.24633  on 1152  degrees of freedom
## AIC: -7250.1
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value  Pr(>|z|)    
## hour0        2.1582e-02  1.0469e-03 20.6151 < 2.2e-16 ***
## hour1        2.0173e-02  1.3042e-03 15.4674 < 2.2e-16 ***
## hour2        1.7210e-02  1.3578e-03 12.6750 < 2.2e-16 ***
## hour3        1.2988e-02  9.6302e-04 13.4863 < 2.2e-16 ***
## hour4        9.4270e-03  8.7836e-04 10.7325 < 2.2e-16 ***
## hour5        6.8510e-03  6.7171e-04 10.1993 < 2.2e-16 ***
## hour6        4.6079e-03  7.0155e-04  6.5682 5.094e-11 ***
## hour7        2.4922e-03  4.4778e-04  5.5656 2.613e-08 ***
## hour8        1.4741e-03  2.2778e-04  6.4717 9.691e-11 ***
## hour9        9.9251e-04  1.1283e-04  8.7962 < 2.2e-16 ***
## hour10       8.8662e-04  5.7750e-05 15.3527 < 2.2e-16 ***
## hour11       1.1296e-03  1.3953e-04  8.0958 5.687e-16 ***
## hour12       2.7311e-03  2.6539e-04 10.2911 < 2.2e-16 ***
## hour13       5.5340e-03  7.2726e-04  7.6094 2.753e-14 ***
## hour14       9.7423e-03  7.9134e-04 12.3111 < 2.2e-16 ***
## hour15       1.2910e-02  8.6436e-04 14.9360 < 2.2e-16 ***
## hour16       1.2274e-02  1.6701e-03  7.3494 1.991e-13 ***
## hour17       1.5491e-02  7.0782e-04 21.8856 < 2.2e-16 ***
## hour18       1.5731e-02  8.2161e-04 19.1464 < 2.2e-16 ***
## hour19       1.6844e-02  7.0844e-04 23.7759 < 2.2e-16 ***
## hour20       1.7372e-02  8.5735e-04 20.2631 < 2.2e-16 ***
## hour21       1.8299e-02  8.8887e-04 20.5865 < 2.2e-16 ***
## hour22       1.8382e-02  8.9208e-04 20.6058 < 2.2e-16 ***
## hour23       1.7365e-02  6.6541e-04 26.0968 < 2.2e-16 ***
## dow2        -6.2766e-03  1.2462e-03 -5.0368 4.735e-07 ***
## dow3        -4.0278e-03  1.1422e-03 -3.5264 0.0004212 ***
## dow4        -4.0194e-03  1.2654e-03 -3.1764 0.0014913 ** 
## dow5        -5.3088e-03  1.1555e-03 -4.5945 4.338e-06 ***
## dow6        -6.2807e-03  1.2629e-03 -4.9731 6.589e-07 ***
## dow7         1.9416e-03  2.9306e-03  0.6625 0.5076248    
## hour1:dow2  -2.2134e-03  1.9653e-03 -1.1262 0.2600598    
## hour2:dow2  -1.8066e-03  1.9968e-03 -0.9048 0.3655864    
## hour3:dow2   2.4407e-04  1.7495e-03  0.1395 0.8890465    
## hour4:dow2   1.9734e-03  1.6893e-03  1.1682 0.2427427    
## hour5:dow2   2.7217e-03  1.4596e-03  1.8647 0.0622236 .  
## hour6:dow2   4.1972e-03  1.7060e-03  2.4603 0.0138816 *  
## hour7:dow2   5.3459e-03  1.5014e-03  3.5606 0.0003700 ***
## hour8:dow2   5.3947e-03  1.2672e-03  4.2571 2.071e-05 ***
## hour9:dow2   5.7095e-03  1.2516e-03  4.5617 5.074e-06 ***
## hour10:dow2  5.8888e-03  1.2490e-03  4.7150 2.417e-06 ***
## hour11:dow2  5.9178e-03  1.2555e-03  4.7136 2.433e-06 ***
## hour12:dow2  4.7547e-03  1.2767e-03  3.7243 0.0001958 ***
## hour13:dow2  2.7312e-03  1.4494e-03  1.8843 0.0595241 .  
## hour14:dow2 -4.1296e-04  1.4806e-03 -0.2789 0.7803141    
## hour15:dow2 -2.5041e-03  1.5307e-03 -1.6359 0.1018633    
## hour16:dow2 -3.8141e-04  2.1798e-03 -0.1750 0.8611003    
## hour17:dow2 -2.8473e-03  1.4505e-03 -1.9630 0.0496445 *  
## hour18:dow2 -2.7535e-03  1.5018e-03 -1.8335 0.0667322 .  
## hour19:dow2 -2.9212e-03  1.4411e-03 -2.0270 0.0426620 *  
## hour20:dow2 -2.1558e-03  1.5381e-03 -1.4015 0.1610498    
## hour21:dow2 -5.1596e-04  1.5835e-03 -0.3258 0.7445438    
## hour22:dow2  2.6462e-03  1.5875e-03  1.6669 0.0955382 .  
## hour23:dow2  6.0971e-03  1.5733e-03  3.8754 0.0001065 ***
## hour1:dow3  -1.0048e-03  1.9804e-03 -0.5074 0.6118991    
## hour2:dow3  -3.1787e-04  2.0138e-03 -0.1578 0.8745781    
## hour3:dow3   7.2402e-04  1.6564e-03  0.4371 0.6620251    
## hour4:dow3   1.7329e-03  1.5291e-03  1.1333 0.2571055    
## hour5:dow3   3.2086e-03  1.5392e-03  2.0846 0.0371044 *  
## hour6:dow3   2.9957e-03  1.6247e-03  1.8438 0.0652126 .  
## hour7:dow3   2.9003e-03  1.2298e-03  2.3583 0.0183604 *  
## hour8:dow3   3.3243e-03  1.1673e-03  2.8478 0.0044016 ** 
## hour9:dow3   3.6143e-03  1.1485e-03  3.1469 0.0016503 ** 
## hour10:dow3  3.7147e-03  1.1464e-03  3.2404 0.0011935 ** 
## hour11:dow3  3.8555e-03  1.1563e-03  3.3344 0.0008550 ***
## hour12:dow3  3.0414e-03  1.1820e-03  2.5732 0.0100758 *  
## hour13:dow3  1.4336e-03  1.3660e-03  1.0495 0.2939418    
## hour14:dow3 -1.8351e-03  1.3978e-03 -1.3128 0.1892496    
## hour15:dow3 -4.1426e-03  1.4420e-03 -2.8728 0.0040680 ** 
## hour16:dow3 -2.5475e-03  2.0333e-03 -1.2529 0.2102593    
## hour17:dow3 -4.8925e-03  1.3613e-03 -3.5941 0.0003255 ***
## hour18:dow3 -4.3931e-03  1.4372e-03 -3.0568 0.0022372 ** 
## hour19:dow3 -4.9460e-03  1.3570e-03 -3.6449 0.0002675 ***
## hour20:dow3 -3.7857e-03  1.4732e-03 -2.5698 0.0101756 *  
## hour21:dow3 -2.0953e-03  1.5267e-03 -1.3725 0.1699150    
## hour22:dow3  4.4094e-04  1.5499e-03  0.2845 0.7760343    
## hour23:dow3  4.3286e-03  1.4725e-03  2.9396 0.0032865 ** 
## hour1:dow4   9.4758e-06  2.0817e-03  0.0046 0.9963681    
## hour2:dow4  -3.2431e-04  1.9782e-03 -0.1639 0.8697789    
## hour3:dow4   1.6722e-03  1.8457e-03  0.9060 0.3649292    
## hour4:dow4   2.3082e-03  1.6873e-03  1.3679 0.1713374    
## hour5:dow4   1.7187e-03  1.5372e-03  1.1180 0.2635491    
## hour6:dow4   1.7393e-03  1.4711e-03  1.1823 0.2370855    
## hour7:dow4   2.6544e-03  1.3493e-03  1.9673 0.0491462 *  
## hour8:dow4   3.1672e-03  1.2868e-03  2.4613 0.0138425 *  
## hour9:dow4   3.5891e-03  1.2713e-03  2.8232 0.0047552 ** 
## hour10:dow4  3.7876e-03  1.2688e-03  2.9851 0.0028346 ** 
## hour11:dow4  4.0360e-03  1.2804e-03  3.1522 0.0016205 ** 
## hour12:dow4  3.3310e-03  1.3069e-03  2.5488 0.0108109 *  
## hour13:dow4  1.6355e-03  1.4724e-03  1.1107 0.2666862    
## hour14:dow4 -1.3787e-03  1.5060e-03 -0.9155 0.3599359    
## hour15:dow4 -3.9896e-03  1.5603e-03 -2.5569 0.0105613 *  
## hour16:dow4 -2.3739e-03  2.1377e-03 -1.1105 0.2668019    
## hour17:dow4 -4.8473e-03  1.5117e-03 -3.2065 0.0013435 ** 
## hour18:dow4 -4.4737e-03  1.6183e-03 -2.7644 0.0057028 ** 
## hour19:dow4 -4.4837e-03  1.5913e-03 -2.8176 0.0048387 ** 
## hour20:dow4 -3.5195e-03  1.6753e-03 -2.1008 0.0356552 *  
## hour21:dow4 -1.9982e-03  1.7200e-03 -1.1618 0.2453233    
## hour22:dow4  5.5477e-04  1.7100e-03  0.3244 0.7456172    
## hour23:dow4  3.3143e-03  1.5146e-03  2.1883 0.0286511 *  
## hour1:dow5  -7.1026e-04  1.7821e-03 -0.3986 0.6902179    
## hour2:dow5  -2.9827e-04  1.8703e-03 -0.1595 0.8732898    
## hour3:dow5   1.3650e-03  1.6640e-03  0.8203 0.4120395    
## hour4:dow5   2.4810e-03  1.6511e-03  1.5027 0.1329249    
## hour5:dow5   3.0050e-03  1.4617e-03  2.0559 0.0397966 *  
## hour6:dow5   3.2193e-03  1.4368e-03  2.2405 0.0250566 *  
## hour7:dow5   3.9825e-03  1.2473e-03  3.1929 0.0014084 ** 
## hour8:dow5   4.5093e-03  1.1806e-03  3.8195 0.0001337 ***
## hour9:dow5   4.8934e-03  1.1619e-03  4.2116 2.536e-05 ***
## hour10:dow5  5.0436e-03  1.1616e-03  4.3419 1.413e-05 ***
## hour11:dow5  5.2101e-03  1.1671e-03  4.4641 8.042e-06 ***
## hour12:dow5  4.1889e-03  1.1924e-03  3.5129 0.0004432 ***
## hour13:dow5  2.2037e-03  1.3767e-03  1.6008 0.1094298    
## hour14:dow5 -1.1855e-03  1.4148e-03 -0.8379 0.4020601    
## hour15:dow5 -3.5233e-03  1.5048e-03 -2.3414 0.0192108 *  
## hour16:dow5 -1.9024e-03  2.1156e-03 -0.8992 0.3685288    
## hour17:dow5 -4.3396e-03  1.4775e-03 -2.9371 0.0033134 ** 
## hour18:dow5 -4.0836e-03  1.5584e-03 -2.6205 0.0087813 ** 
## hour19:dow5 -4.5533e-03  1.4435e-03 -3.1544 0.0016081 ** 
## hour20:dow5 -3.6207e-03  1.5066e-03 -2.4032 0.0162515 *  
## hour21:dow5 -2.4749e-03  1.5519e-03 -1.5947 0.1107700    
## hour22:dow5  6.3135e-05  1.6311e-03  0.0387 0.9691232    
## hour23:dow5  2.8304e-03  1.5242e-03  1.8569 0.0633266 .  
## hour1:dow6   1.0388e-04  1.8491e-03  0.0562 0.9552007    
## hour2:dow6   1.5680e-03  1.9446e-03  0.8063 0.4200725    
## hour3:dow6   3.3348e-03  1.7695e-03  1.8846 0.0594885 .  
## hour4:dow6   5.9069e-03  1.8065e-03  3.2699 0.0010758 ** 
## hour5:dow6   5.1047e-03  1.5718e-03  3.2476 0.0011640 ** 
## hour6:dow6   4.5845e-03  1.5256e-03  3.0051 0.0026552 ** 
## hour7:dow6   5.4701e-03  1.3609e-03  4.0194 5.834e-05 ***
## hour8:dow6   5.7842e-03  1.2928e-03  4.4742 7.669e-06 ***
## hour9:dow6   6.0336e-03  1.2718e-03  4.7442 2.093e-06 ***
## hour10:dow6  6.2787e-03  1.2718e-03  4.9368 7.940e-07 ***
## hour11:dow6  6.3992e-03  1.2753e-03  5.0180 5.221e-07 ***
## hour12:dow6  5.5851e-03  1.2984e-03  4.3015 1.696e-05 ***
## hour13:dow6  3.9053e-03  1.4698e-03  2.6570 0.0078842 ** 
## hour14:dow6  9.8998e-04  1.5540e-03  0.6370 0.5240980    
## hour15:dow6 -1.0267e-03  1.6525e-03 -0.6213 0.5344102    
## hour16:dow6  8.7888e-04  2.2977e-03  0.3825 0.7020842    
## hour17:dow6 -1.1234e-03  1.9232e-03 -0.5841 0.5591348    
## hour18:dow6  6.2127e-03  6.9349e-03  0.8959 0.3703284    
## hour19:dow6  4.1880e-02  4.2660e-02  0.9817 0.3262432    
## hour20:dow6  5.0393e-02  4.9354e-02  1.0211 0.3072306    
## hour21:dow6  2.3003e-03  2.4050e-03  0.9565 0.3388395    
## hour22:dow6  5.8577e-03  2.3216e-03  2.5231 0.0116335 *  
## hour23:dow6  1.6522e-02  6.1378e-03  2.6919 0.0071055 ** 
## hour1:dow7  -8.5487e-04  3.5567e-03 -0.2404 0.8100538    
## hour2:dow7  -3.4069e-04  3.4809e-03 -0.0979 0.9220318    
## hour3:dow7   1.1620e-03  3.3525e-03  0.3466 0.7288960    
## hour4:dow7   1.3337e-03  3.3000e-03  0.4041 0.6861106    
## hour5:dow7  -1.5414e-04  3.2014e-03 -0.0481 0.9615995    
## hour6:dow7  -1.7590e-03  3.0936e-03 -0.5686 0.5696261    
## hour7:dow7  -1.7086e-03  2.9891e-03 -0.5716 0.5675860    
## hour8:dow7  -1.9990e-03  2.9442e-03 -0.6790 0.4971631    
## hour9:dow7  -1.6534e-03  2.9451e-03 -0.5614 0.5745287    
## hour10:dow7 -1.1924e-03  3.0232e-03 -0.3944 0.6932724    
## hour11:dow7 -1.4784e-03  2.9389e-03 -0.5030 0.6149317    
## hour12:dow7 -1.2782e-03  2.9814e-03 -0.4287 0.6681245    
## hour13:dow7 -1.1307e-03  3.0973e-03 -0.3650 0.7150805    
## hour14:dow7 -1.0037e-03  3.1069e-03 -0.3231 0.7466442    
## hour15:dow7 -1.8768e-03  3.1195e-03 -0.6016 0.5474133    
## hour16:dow7  5.8447e-04  3.4526e-03  0.1693 0.8655729    
## hour17:dow7 -1.1453e-03  3.1714e-03 -0.3611 0.7180073    
## hour18:dow7 -9.1110e-05  3.2022e-03 -0.0285 0.9773015    
## hour19:dow7 -5.3239e-04  3.1986e-03 -0.1664 0.8678064    
## hour20:dow7  1.3853e-04  3.3359e-03  0.0415 0.9668755    
## hour21:dow7  7.7920e-04  3.3676e-03  0.2314 0.8170206    
## hour22:dow7  1.2482e-03  3.3435e-03  0.3733 0.7089046    
## hour23:dow7  2.5189e-03  3.3201e-03  0.7587 0.4480362    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

## 
## Call:
## glm(formula = form, data = df)
## 
## Deviance Residuals: 
##       Min         1Q     Median         3Q        Max  
## -0.051092  -0.000109   0.000574   0.001300   0.017478  
## 
## Coefficients:
##               Estimate Std. Error t value Pr(>|t|)  
## (Intercept) -7.648e-05  9.334e-04  -0.082   0.9348  
## lin1         1.090e-05  1.109e-05   0.983   0.3265  
## lin2         2.123e-05  8.816e-06   2.408   0.0166 *
## postchange  -2.420e-03  1.267e-03  -1.910   0.0570 .
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 3.125837e-05)
## 
##     Null deviance: 0.0099035  on 313  degrees of freedom
## Residual deviance: 0.0096901  on 310  degrees of freedom
## AIC: -2360.1
## 
## Number of Fisher Scoring iterations: 2
## 
## 
## z test of coefficients:
## 
##                Estimate  Std. Error z value Pr(>|z|)   
## (Intercept) -7.6481e-05  1.9824e-04 -0.3858  0.69964   
## lin1         1.0901e-05  7.7173e-06  1.4125  0.15779   
## lin2         2.1230e-05  7.4295e-06  2.8575  0.00427 **
## postchange  -2.4199e-03  1.0539e-03 -2.2961  0.02167 * 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Results

Step 1 Results

idx title model formula chgDate chgVal aic deviance
1 SMC - Hourly Chats model2 winchib ~ hour * dow - 1 2016-08-17 0_30 14361.479 2.656847e+06
2 SMC - Hourly Chats model2 winchib ~ hour * dow - 1 2016-09-1 30_50 13874.117 1.849267e+06
3 SMC - Hourly Chats model2 winchib ~ hour * dow - 1 2016-09-07 50_100 13974.892 1.993147e+06
4 SMC - Hourly Chat Rate per Session model2 rate_winchib ~ hour * dow - 1 2016-08-17 0_30 -17095.588 1.849000e-04
5 SMC - Hourly Chat Rate per Session model2 rate_winchib ~ hour * dow - 1 2016-09-1 30_50 -17527.645 1.341000e-04
6 SMC - Hourly Chat Rate per Session model2 rate_winchib ~ hour * dow - 1 2016-09-07 50_100 -17517.996 1.351000e-04
7 SMC - Hourly Chats model2 wincall ~ hour * dow - 1 2016-08-17 0_30 16710.346 1.523369e+07
8 SMC - Hourly Chats model2 wincall ~ hour * dow - 1 2016-09-1 30_50 15226.813 5.055674e+06
9 SMC - Hourly Chats model2 wincall ~ hour * dow - 1 2016-09-07 50_100 15471.038 6.062310e+06
10 SMC - Hourly Chat Rate per Session model2 rate_wincall ~ hour * dow - 1 2016-08-17 0_30 -14707.048 1.092100e-03
11 SMC - Hourly Chat Rate per Session model2 rate_wincall ~ hour * dow - 1 2016-09-1 30_50 -16896.265 2.145000e-04
12 SMC - Hourly Chat Rate per Session model2 rate_wincall ~ hour * dow - 1 2016-09-07 50_100 -16808.741 2.289000e-04
13 Xbox - Hourly Chats model2 xbxchib ~ hour * dow - 1 2016-10-11 0_10 14922.171 4.404659e+06
14 Xbox - Hourly Chats model2 xbxchib ~ hour * dow - 1 2016-10-18 10_30 14360.080 3.415325e+06
15 Xbox - Hourly Chats model2 xbxchib ~ hour * dow - 1 2016-11-01 30_50 13799.365 2.226088e+06
16 Xbox - Hourly Chats model2 xbxchib ~ hour * dow - 1 2016-12-15 50_90 16113.695 9.775728e+06
17 Xbox - Hourly Chats model2 xbxchib ~ hour * dow - 1 2016-11-17 content change 13961.749 2.346727e+06
18 Xbox - Hourly Chat Rate per Session model2 rate_xbxchib ~ hour * dow - 1 2016-10-11 0_10 -12740.829 4.278000e-03
19 Xbox - Hourly Chat Rate per Session model2 rate_xbxchib ~ hour * dow - 1 2016-10-18 10_30 -12504.123 4.239800e-03
20 Xbox - Hourly Chat Rate per Session model2 rate_xbxchib ~ hour * dow - 1 2016-11-01 30_50 -12505.257 4.236100e-03
21 Xbox - Hourly Chat Rate per Session model2 rate_xbxchib ~ hour * dow - 1 2016-12-15 50_90 -14336.774 1.438200e-03
22 Xbox - Hourly Chat Rate per Session model2 rate_xbxchib ~ hour * dow - 1 2016-11-17 content change -12584.037 4.331200e-03
23 Xbox - Hourly Chats model2 xbxcall ~ hour * dow - 1 2016-10-11 0_10 18272.047 5.436380e+07
24 Xbox - Hourly Chats model2 xbxcall ~ hour * dow - 1 2016-10-18 10_30 18061.048 5.759519e+07
25 Xbox - Hourly Chats model2 xbxcall ~ hour * dow - 1 2016-11-01 30_50 17821.557 4.797221e+07
26 Xbox - Hourly Chats model2 xbxcall ~ hour * dow - 1 2016-12-15 50_90 20701.384 2.961375e+08
27 Xbox - Hourly Chats model2 xbxcall ~ hour * dow - 1 2016-11-17 content change 17949.031 4.811962e+07
28 Xbox - Hourly Chat Rate per Session model2 rate_xbxcall ~ hour * dow - 1 2016-10-11 0_10 -7358.896 2.424874e-01
29 Xbox - Hourly Chat Rate per Session model2 rate_xbxcall ~ hour * dow - 1 2016-10-18 10_30 -7200.002 2.430971e-01
30 Xbox - Hourly Chat Rate per Session model2 rate_xbxcall ~ hour * dow - 1 2016-11-01 30_50 -7208.693 2.414895e-01
31 Xbox - Hourly Chat Rate per Session model2 rate_xbxcall ~ hour * dow - 1 2016-12-15 50_90 -9933.674 3.798130e-02
32 Xbox - Hourly Chat Rate per Session model2 rate_xbxcall ~ hour * dow - 1 2016-11-17 content change -7250.125 2.463334e-01

Step 2 Results

idx title model formula chgDate chgVal chgCoef.fit chgCoef.smry chgStd.smry chgZval.cfit chgPval.cfit s
1 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-08-17 0_30 11.3230165 11.3230165 7.0885102 1.5661839 0.1173056 |
2 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-1 30_50 29.2664588 29.2664588 6.9256103 4.3589213 0.0000131 | ***
3 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-07 50_100 24.8898163 24.8898163 6.9070062 2.8106761 0.0049438 | **
4 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-08-17 0_30 0.0002582 0.0002582 0.0000607 4.3680929 0.0000125 | ***
5 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-1 30_50 0.0001993 0.0001993 0.0000739 4.1084563 0.0000398 | ***
6 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-07 50_100 -0.0000933 -0.0000933 0.0000768 -0.9634414 0.3353261 |
7 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-08-17 0_30 -40.9757810 -40.9757810 7.0529416 -6.8932494 0.0000000 | ***
8 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-1 30_50 -1.4635176 -1.4635176 11.5858723 -0.1541942 0.8774566 |
9 SMC - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-07 50_100 46.6517171 46.6517171 14.3716597 2.6510273 0.0080247 | **
10 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-08-17 0_30 -0.0001513 -0.0001513 0.0000702 -2.4578995 0.0139752 | *
11 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-1 30_50 -0.0000475 -0.0000475 0.0001099 -0.6386426 0.5230555 |
12 SMC - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-09-07 50_100 -0.0001321 -0.0001321 0.0001208 -0.6620145 0.5079619 |
13 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-11 0_10 -17.5168850 -17.5168850 7.4596441 -2.3011415 0.0213836 | *
14 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-18 10_30 -19.9198134 -19.9198134 5.9423699 -3.7652468 0.0001664 | ***
15 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-01 30_50 54.3106616 54.3106616 7.3699823 7.4236595 0.0000000 | ***
16 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-12-15 50_90 11.3858060 11.3858060 8.9143699 1.2924347 0.1962067 |
17 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-17 content change -9.1446783 -9.1446783 7.7282382 -1.5721973 0.1159048 |
18 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-11 0_10 -0.0002608 -0.0002608 0.0001476 -2.8042594 0.0050432 | **
19 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-18 10_30 0.0004519 0.0004519 0.0007122 1.6860949 0.0917775 | .
20 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-01 30_50 0.0006066 0.0006066 0.0001820 5.0219887 0.0000005 | ***
21 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-12-15 50_90 -0.0000288 -0.0000288 0.0001041 -0.3041585 0.7610071 |
22 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-17 content change -0.0003712 -0.0003712 0.0001820 -2.4575322 0.0139895 | *
23 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-11 0_10 -108.4195944 -108.4195944 36.0597683 -3.7295413 0.0001918 | ***
24 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-18 10_30 -100.9104303 -100.9104303 28.2799165 -4.0233005 0.0000574 | ***
25 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-01 30_50 280.9022804 280.9022804 33.7814208 7.6465065 0.0000000 | ***
26 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-12-15 50_90 71.1325275 71.1325275 40.2401878 2.0176653 0.0436261 | *
27 Xbox - Hourly Chats model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-17 content change -28.0767481 -28.0767481 27.3971938 -1.1546877 0.2482183 |
28 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-11 0_10 -0.0016165 -0.0016165 0.0010248 -2.9612395 0.0030640 | **
29 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-10-18 10_30 0.0033385 0.0033385 0.0054745 1.6298699 0.1031290 |
30 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-01 30_50 0.0028922 0.0028922 0.0012835 3.8014195 0.0001439 | ***
31 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-12-15 50_90 0.0002145 0.0002145 0.0004752 0.5632064 0.5732943 |
32 Xbox - Hourly Chat Rate per Session model2 step1residuals ~ lin1 + lin2 + postchange 2016-11-17 content change -0.0024199 -0.0024199 0.0012667 -2.2961379 0.0216680 | *

Done

## [1] "Version 0.1 created on 26 Mar 2017 - 19:04:18 took 94.4 secs"